AMERICAN MUSEUM OF NATURAL HISTORY: Form 990, tax year 2022

View the entire original 990 at ProPublica ↗

Organization: AMERICAN MUSEUM OF NATURAL HISTORY (EIN 13-6162659)
Tax period: 2022-07-01 to 2023-06-30
Filed: 2024-05-14
IRS object ID: 202441359349311669
Schema version: 2022v5.0
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule B
Schedule C
Schedule D
Schedule F
Schedule G
Schedule I
Schedule J
Schedule K
Schedule M
Schedule O
Schedule R

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2024-05-14T16:19:03-05:00	ReturnTs
Tax Period End	2023-06-30	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	GRANT THORNTON LLP	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	757 THIRD AVENUE 3RD FLOOR	AddressLine1Txt
City	NEW YORK	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	100172013	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990	ReturnTypeCd
Tax Period Begin	2022-07-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	136162659	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	American Museum of Natural History	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
In Care Of	% RICHARD A MADONNA	InCareOfNm
Business Name Control	AMER	BusinessNameControlTxt
Phone	2127695130	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	Central Park West at 79th St	AddressLine1Txt
City	New York	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	10024	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	RICHARD A MADONNA	PersonNm
Person Title	SR VP and CFO	PersonTitleTxt
Phone	2127695053	PhoneNum
Signature	2024-05-14	SignatureDt
Discuss With Paid Preparer	Yes (true)	DiscussWithPaidPreparerInd

Signing Officer SigningOfficerGrp

Person Full Name PersonFullName

Field	Value	IRS element (for citing)
Person First	RICHARD A	PersonFirstNm
Person Last	MADONNA	PersonLastNm

Field	Value	IRS element (for citing)
SSN	999009999	SSN

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	DANIEL ROMANO	PreparerPersonNm
PTIN	P00504182	PTIN
Phone	2125990100	PhoneNum

Additional Filer Information AdditionalFilerInformation

Trusted Customer TrustedCustomerGrp

Field	Value	IRS element (for citing)
Trusted Customer	2	TrustedCustomerCd

Field	Value	IRS element (for citing)
Tax	2022	TaxYr
Build TS	2023-04-26 12:10:37Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	SEAN M DECATUR	PrincipalOfficerNm

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	Central Park West at 79th St	AddressLine1Txt
City	New York	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	10024	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$368,816,471	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	www.amnh.org	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1869	FormationYr
Legal Domicile State	NY	LegalDomicileStateCd
Activity Or Mission	NAT HISTORY MUSEUM, PLANETARIUM, COLLECTIONS, LIBRARY, SCIENTIFIC RESEARCH, GRADUATE SCHOOL (PH.D./ COMP BIOLOGY & MAT/EDUCATION), EDUCATION & EXHIBITIONS (SCH O).	ActivityOrMissionDesc
Voting Members Governing Body	48	VotingMembersGoverningBodyCnt
Voting Members Independent	47	VotingMembersIndependentCnt
Total Employee	1305	TotalEmployeeCnt
Total Volunteers	515	TotalVolunteersCnt
Total Gross UBI	$243,046	TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm	$0	NetUnrelatedBusTxblIncmAmt
PY Contributions Grants	$132,325,294	PYContributionsGrantsAmt
CY Contributions Grants	$169,071,542	CYContributionsGrantsAmt
PY Program Service Revenue	$14,854,643	PYProgramServiceRevenueAmt
CY Program Service Revenue	$22,164,174	CYProgramServiceRevenueAmt
PY Investment Income	$70,921,525	PYInvestmentIncomeAmt
CY Investment Income	$23,814,714	CYInvestmentIncomeAmt
PY Other Revenue	$10,184,334	PYOtherRevenueAmt
CY Other Revenue	$13,605,976	CYOtherRevenueAmt
PY Total Revenue	$228,285,796	PYTotalRevenueAmt
CY Total Revenue	$228,656,406	CYTotalRevenueAmt
PY Grants And Similar Paid	$2,957,614	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$4,150,415	CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members	$0	PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$105,616,632	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$120,319,994	CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns	$225,120	PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns	$225,225	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$9,216,721	CYTotalFundraisingExpenseAmt
PY Other Expenses	$92,941,112	PYOtherExpensesAmt
CY Other Expenses	$102,958,437	CYOtherExpensesAmt
PY Total Expenses	$201,740,478	PYTotalExpensesAmt
CY Total Expenses	$227,654,071	CYTotalExpensesAmt
PY Revenues Less Expenses	$26,545,318	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$1,002,335	CYRevenuesLessExpensesAmt
Total Assets BOY	$1,619,084,148	TotalAssetsBOYAmt
Total Assets EOY	$1,643,728,765	TotalAssetsEOYAmt
Total Liabilities BOY	$561,744,375	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$537,139,216	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$1,057,339,773	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$1,106,589,549	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	THE MUSEUM'S MISSION STATEMENT IS: "TO DISCOVER, INTERPRET, AND DISSEMINATE - THROUGH SCIENTIFIC RESEARCH AND EDUCATION - KNOWLEDGE ABOUT HUMAN CULTURES, THE NATURAL WORLD, AND THE UNIVERSE."	MissionDesc
Significant New Program Srvc	false	SignificantNewProgramSrvcInd
Significant Change	false	SignificantChangeInd
Expense	$75,742,665	ExpenseAmt
Grant	$2,263,065	GrantAmt
Revenue	$560,960	RevenueAmt
Desc	SCIENCE - SINCE ITS FOUNDING, THE MUSEUM HAS PURSUED A SCIENTIFIC RESEARCH PROGRAM TO ADVANCE UNDERSTANDING OF THE BIOLOGICAL, PHYSICAL, AND CULTURAL WORLD. THE MUSEUM'S FULL-TIME SCIENTIFIC STAFF OF APPROX. 168 WORK IN BIOLOGICAL SCIENCES, PALEONTOLOGY, ASTROPHYSICS, EARTH AND PLANETARY SCIENCES AND ANTHROPOLOGY, AND PUBLISH IN PEER-REVIEWED JOURNALS. IN FY23 AMNNH SCIENTISTS CONDUCTED 86 EXPEDITIONS, ENHANCING THE MUSEUM'S COLLECTION OF MORE THAN 30 MILLION SPECIMENS AND ARTIFACTS. THE MUSEUM OFFERS ITS PH.D. AND MASTER'S PROGRAMS THROUGH ITS GILDER GRADUATE SCHOOL, THE ONLY FREESTANDING PH.D. AND MAT DEGREE PROGRAM OF ANY MUSEUM IN THE U.S.	Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

Field	Value	IRS element (for citing)
Expense	$59,008,807	ExpenseAmt
Grant	$1,887,350	GrantAmt
Revenue	$29,804,599	RevenueAmt
Desc	EDUCATION AND OTHER PUBLIC PROGRAMS - THE MUSEUM'S PROFESSIONAL DEVELOPMENT PROGRAM SERVED OVER 3,800 EDUCATORS ONSITE AND ONLINE, AND THE MUSEUM'S SIGNATURE SCIENCE EDUCATION PROGRAM, URBAN ADVANTAGE, REACHED 270 MIDDLE SCHOOLS ACROSS ALL FIVE NYC BOROUGHS IN FY23. THE MUSEUM'S MAT PROGRAM HELPS MITIGATE THE CRITICAL SHORTAGE OF QUALIFIED SCIENCE TEACHERS, AND PLACES GRADUATES IN HIGH NEEDS SCHOOLS. PRE-PANDEMIC, THE MUSEUM SAW APPROXIMATELY 5 MILLION ON-SITE VISITORS INCLUDING MORE THAN 300,000 SCHOOL AND CAMP GROUP VISITORS ANNUALLY. IN FY23 SCHOOL AND CAMP GROUP VISITS APPROACHED PRE-PANDEMIC RATES AND EDUCATION AND PUBLIC PROGRAMS THAT HAD MIGRATED ONLINE CONTINUED TO OCCUR ONSITE.	Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

Field	Value	IRS element (for citing)
Expense	$48,821,974	ExpenseAmt
Desc	EXHIBITION - THE MUSEUM RETURNED TO OPENING 363 DAYS A YEAR IN AUGUST 2022 AND OPENED THE NEW GILDER CENTER FOR SCIENCE, EDUCATION AND INNOVATION IN MAY 2023, ADDING 4 NEW PERMANENT EXHIBITIONS TO THE MORE THAN 40 PERMANENT EXHIBITION HALLS IN THE EXISTING CAMPUS. THE MUSEUM HAS A ROBUST SCHEDULE OF SPECIAL EXHIBITIONS AND PLANETARIUM SHOWS IT DESIGNS AND PRODUCES, WHICH ALSO TRAVEL TO VENUES AROUND THE U.S. AND INTERNATIONALLY, SUPPLEMENTED WITH EDUCATIONAL CONTENT, AND OTHER WEB-BASED RESOURCES FOR LEARNING.	Desc

Field	Value	IRS element (for citing)
Total Program Service Expenses	$183,573,446	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (true)	DescribedInSection501c3Ind
Schedule B Required	Yes (true)	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Lobbying Activities	Yes (true)	LobbyingActivitiesInd
Subject To Proxy Tax	false	SubjectToProxyTaxInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	Yes (true)	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Donor Rstr Or Quasi Endowments	Yes (true)	DonorRstrOrQuasiEndowmentsInd
Report Land Building Equipment	Yes (true)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	Yes (true)	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	false	ReportOtherAssetsInd
Report Other Liabilities	Yes (true)	ReportOtherLiabilitiesInd
Include FIN48 Footnote	Yes (true)	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	false	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	Yes (true)	ConsolidatedAuditFinclStmtInd
School Operating	false	SchoolOperatingInd
Foreign Office	false	ForeignOfficeInd
Foreign Activities	Yes (true)	ForeignActivitiesInd
More Than5000 K To Org	false	MoreThan5000KToOrgInd
More Than5000 K To Individuals	false	MoreThan5000KToIndividualsInd
Professional Fundraising	Yes (true)	ProfessionalFundraisingInd
Fundraising Activities	Yes (true)	FundraisingActivitiesInd
Gaming Activities	false	GamingActivitiesInd
Operate Hospital	false	OperateHospitalInd
Grants To Organizations	Yes (true)	GrantsToOrganizationsInd
Grants To Individuals	Yes (true)	GrantsToIndividualsInd
Schedule J Required	Yes (true)	ScheduleJRequiredInd
Tax Exempt Bonds	Yes (true)	TaxExemptBondsInd
Invest Tax Exempt Bonds	false	InvestTaxExemptBondsInd
Escrow Account	false	EscrowAccountInd
On Behalf Of Issuer	false	OnBehalfOfIssuerInd
Engaged In Excess Benefit Trans	false	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	false	PYExcessBenefitTransInd
Loan Outstanding	false	LoanOutstandingInd
Grant To Related Person	false	GrantToRelatedPersonInd
Business Rln With Org Mem	false	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	false	BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent	false	BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri	Yes (true)	DeductibleNonCashContriInd
Deductible Art Contribution	Yes (true)	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	false	DisregardedEntityInd
Related Entity	Yes (true)	RelatedEntityInd
Related Organization Ctrl Ent	Yes (true)	RelatedOrganizationCtrlEntInd
Transaction With Control Ent	Yes (true)	TransactionWithControlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	false	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	821	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (true)	BackupWthldComplianceInd
Employee	1305	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	Yes (true)	UnrelatedBusIncmOverLimitInd
Form990 T Filed	Yes (true)	Form990TFiledInd
Foreign Financial Account	false	ForeignFinancialAccountInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Quid Pro Quo Contributions	Yes (true)	QuidProQuoContributionsInd
Quid Pro Quo Contri Discl	Yes (true)	QuidProQuoContriDisclInd
Form8282 Property Disposed Of	false	Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt	Yes (true)	SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc	false	SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	48	GoverningBodyVotingMembersCnt
Independent Voting Member	47	IndependentVotingMemberCnt
Family Or Business Rln	Yes (true)	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	false	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	false	MembersOrStockholdersInd
Election Of Board Members	false	ElectionOfBoardMembersInd
Decisions Subject To Approva	false	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (true)	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	false	LocalChaptersInd
Form990 Provided To Gvrn Body	Yes (true)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (true)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (true)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (true)	WhistleblowerPolicyInd
Document Retention Policy	Yes (true)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	Yes (true)	CompensationProcessOtherInd
Investment In Joint Venture	false	InvestmentInJointVentureInd
States Where Copy Of Return Is Fld	AL	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	AZ	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	AR	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	CA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	IL	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	KS	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	KY	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MD	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MI	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	MN	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NH	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NJ	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	NC	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	OH	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	OK	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	OR	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	PA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	RI	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	SC	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	TN	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	UT	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	VA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	WA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	WV	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	WI	StatesWhereCopyOfReturnIsFldCd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	RICHARD A MADONNA	PersonNm
Phone	2127695320	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	CENTRAL PARK WEST AT 79TH STREET	AddressLine1Txt
City	NEW YORK	CityNm
State Abbreviation	NY	StateAbbreviationCd
ZIP	10024	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (73 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Former Ofcr Director TrusteeFormerOfcrDirectorTrusteeInd	Highest Compensated EmployeeHighestCompensatedEmployeeInd
ELLEN V FUTTER
PRESIDENT-END 03/15/23	55.0	0.0	Yes (X)	Yes (X)	$1,118,332	$0	$251,258
ELLEN GALLAGHER
SPECIAL ADVISOR-END 02/15/22	45.0	0.0			$864,649	$0	$45,575	Yes (X)
LISA GUGENHEIM
DIRECTOR OF THE MUSEUM	45.0	0.0		Yes (X)	$650,812	$0	$232,409
DANIEL STODDARD
ACTING SR VP & CFO-END 7/31/22	45.0	0.0		Yes (X)	$479,471	$0	$90,127
SHEREE CARTER-GALVAN
SR VP & GEN COUNSEL-END 3/3/23	45.0	0.0		Yes (X)	$475,944	$0	$74,741
Juan Montes
CHIEF INFORMATION OFFICER	35.0	0.0			$430,226	$0	$112,929		Yes (X)
ANNE CANTY
SR VP COMMUNICATIONS,MARKETING	45.0	0.0		Yes (X)	$397,601	$0	$135,323
ANN SIEGEL
SR VP OPERATIONS & CAPITAL PRG	45.0	0.0		Yes (X)	$407,037	$0	$119,168
JOHN FLYNN
DEAN OF GRAD SCHOOL & CURATOR	35.0	0.0			$417,044	$0	$104,482		Yes (X)
WARD C WHEELER
CURATOR	35.0	0.0			$394,707	$0	$102,352		Yes (X)
CHERYL HAYASHI
SR VP & PROVOST	45.0	0.0		Yes (X)	$398,804	$0	$92,042
MICHAEL NOVACEK
SR ADV TO THE PRES. & CURATOR	45.0	0.0			$432,112	$0	$55,387	Yes (X)
ROBERT DESALLE
CURATOR	35.0	0.0			$362,081	$0	$107,013		Yes (X)
MICHAEL SHARA
CURATOR	35.0	0.0			$349,057	$0	$89,915		Yes (X)
RHEA GORDON
SR VP & GEN COUNS-ST 5/15/23	45.0	0.0		Yes (X)	$292,209	$0	$47,795
JACQUELINE POWERS
ASSISTANT SECRETARY	45.0	0.0		Yes (X)	$224,663	$0	$70,223
RICHARD A MADONNA
SR VP & CFO- START 8/1/22	45.0	0.0		Yes (X)	$251,827	$0	$9,509
Jackie Bezos
CO-Chairman	10.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
GEORGINA BLOOMBERG
Trustee	1.0	0.0	Yes (X)		$0	$0	$0
Scott L Bok
Chairman	10.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Tom Brokaw
TRUSTEE-End 12/6/22	1.0	0.0	Yes (X)		$0	$0	$0
MARY SCHMIDT CAMPBELL
TRUSTEE-END 5/9/23	1.0	0.0	Yes (X)		$0	$0	$0
Lois Chiles
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
CHRISTOPHER C DAVIS
VICE CHAIRMAN	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
SEAN M DECATUR
PRESIDENT-START 4/3/23	55.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Cheryl C Effron
TRUSTEE	2.0	0.0	Yes (X)		$0	$0	$0
Nancy B Fessenden
TRUSTEE	2.0	0.0	Yes (X)		$0	$0	$0
Tina Fey
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Joseph H Gleberman
TRUSTEE	2.0	0.0	Yes (X)		$0	$0	$0
David S Gottesman
VICE CHAIR-END 9/28/22	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Peggy Hamburg
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Kathryn Harrison
TRUSTEE-END 05/21/23	1.0	0.0	Yes (X)		$0	$0	$0
William R Hearst III
TRUSTEE-START 3/15/23	1.0	0.0	Yes (X)		$0	$0	$0
Marlene Hess
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Richard E Jaffe
TRUSTEE	2.0	0.0	Yes (X)		$0	$0	$0
Amabel James
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Christopher Kellen
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Katheryn P Kempner
TRUSTEE	2.0	3.0	Yes (X)		$0	$0	$0
John King Jr
VICE CHAIRMAN	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Richard S LeFrak
VICE CHAIRMAN-End 12/6/22	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
John T Lykouretzos
TRUSTEE	3.0	0.0	Yes (X)		$0	$0	$0
Linda R Macaulay
VICE CHARIMAN	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Roger Juan Maldonado
trustee	1.0	0.0	Yes (X)		$0	$0	$0
Hon Victor Marrero
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Theodore A Mathas
vice chairman	3.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Raymond J McGuire
TREASURER	3.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Keith Meister
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Lorne Michaels
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Roberto A Mignone
VICE CHAIRMAN	2.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Alexandra Mondre
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Edwin H Morgens
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Valerie S Peltier
VICE CHAIRMAN	3.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Virginia Hearst Randt
TRUSTEE-END 2/10/23	1.0	0.0	Yes (X)		$0	$0	$0
SHAIZA RIZAVI
TRUSTEE-End 12/6/22	1.0	0.0	Yes (X)		$0	$0	$0
THEODORE ROOSEVELT IV
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
DAN SIMKOWITZ
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
ANNA DEAVERE SMITH
TRUSTEE-End 12/6/22	1.0	0.0	Yes (X)		$0	$0	$0
PETER J SOLOMON
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Dana Springer
TRUSTEE-START 3/15/23	1.0	0.0	Yes (X)		$0	$0	$0
Ann Tisch
tRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Christine A Varney
SECRETARY	3.0	0.0	Yes (X)	Yes (X)	$0	$0	$0
Kenneth L Wallach
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Laura B Whitman
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Stephanie D Wilson
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Nanar Yoseloff
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Judy Francis Zankel
TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Eric Adams
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Adrienne E Adams
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Brad Lander
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Mark Levine
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Susan Donoghue
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon Laurie A Cumbo
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0
Hon David C Banks
EX OFFICIO TRUSTEE	1.0	0.0	Yes (X)		$0	$0	$0

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$7,946,576	TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org	$0	TotReportableCompRltdOrgAmt
Total Other Compensation	$1,740,248	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	214	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	Yes (true)	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (true)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	false	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1Txt	CityContractorAddress/USAddress/CityNm	State AbbreviationContractorAddress/USAddress/StateAbbreviationCd	ZIPContractorAddress/USAddress/ZIPCd	ServicesServicesDesc	CompensationCompensationAmt
TISHMAN INTERIORS CORPORATION
100 PARK AVENUE 18TH FLOOR	NEW YORK	NY	10036	CONSTRUCTION SERVICE	$102,549,324
DESIGN AND PRODUCTION INCORPORATED
7110 Rainwater Pl	LORTON	VA	22079	Exhibit Consultant	$7,143,403
RESTAURANT ASSOCIATES
333 West 52nd Street	NEW YORK	NY	10036	Restaurant Mgmt	$5,368,870
ZUBATKIN OWNER REPRESENTATION LLC
333 West 52nd Street	NEW YORK	NY	10019	Construction Service	$2,938,701
NICHOLSON GALLOWAY INC
261 Glen Head Rd	GLEN HEAD RD	NY	11545	CONSTRUCTION SERVICE	$2,049,631

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	99	CntrctRcvdGreaterThan100KCnt
Membership Dues	$7,071,345	MembershipDuesAmt
Fundraising	$4,409,585	FundraisingAmt
Government Grants	$66,661,012	GovernmentGrantsAmt
All Other Contributions	$90,929,600	AllOtherContributionsAmt
Noncash Contributions	$1,557,732	NoncashContributionsAmt
Total Contributions	$169,071,542	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (5 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt
TICKET SALES	900099	$10,280,962	$10,280,962
SALE OF EDUC MAT	611600	$4,881,696	$4,881,696
SPECIAL EVENTS	900099	$3,925,668	$3,925,668
TOURING	900099	$3,061,468	$3,061,468
OTHER	900099	$14,380	$14,380

Field	Value	IRS element (for citing)
Total Program Service Revenue	$22,164,174	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$6,010,989	TotalRevenueColumnAmt
Unrelated Business Revenue	$115,311	UnrelatedBusinessRevenueAmt
Exclusion	$5,895,678	ExclusionAmt

Incm From Invest Bond Proceeds IncmFromInvestBondProceedsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$85,334	TotalRevenueColumnAmt
Exclusion	$85,334	ExclusionAmt

Rental Income Or Loss RentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Real	$0	RealAmt
Personal	$0	PersonalAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Securities	$112,368,435	SecuritiesAmt
Other	$40,420,572	OtherAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Securities	$106,484,554	SecuritiesAmt
Other	$28,500,728	OtherAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Securities	$5,883,881	SecuritiesAmt
Other	$11,919,844	OtherAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$17,803,725	TotalRevenueColumnAmt
Exclusion	$17,803,725	ExclusionAmt

Field	Value	IRS element (for citing)
Fundraising Gross Income	$249,525	FundraisingGrossIncomeAmt
Contri Rpt Fundraising Event	$4,409,585	ContriRptFundraisingEventAmt
Fundraising Direct Expenses	$944,605	FundraisingDirectExpensesAmt

Net Incm From Fundraising Evt NetIncmFromFundraisingEvtGrp

Field	Value	IRS element (for citing)
Total Revenue Column	-$695,080	TotalRevenueColumnAmt
Exclusion	-$695,080	ExclusionAmt

Field	Value	IRS element (for citing)
Gaming Gross Income	$0	GamingGrossIncomeAmt
Gaming Direct Expenses	$0	GamingDirectExpensesAmt

Net Income From Gaming NetIncomeFromGamingGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Field	Value	IRS element (for citing)
Gross Sales Of Inventory	$12,559,297	GrossSalesOfInventoryAmt
Cost Of Goods Sold	$4,230,178	CostOfGoodsSoldAmt

Net Income Or Loss NetIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$8,329,119	TotalRevenueColumnAmt
Related Or Exempt Func Income	$8,201,384	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$127,735	UnrelatedBusinessRevenueAmt

Other Revenue Misc OtherRevenueMiscGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	ExclusionExclusionAmt
FOOD SALES	900099	$2,944,187	$2,944,187
PARKING	812930	$2,620,759	$2,620,759
OTHER	900099	$321,657	$321,657

Field	Value	IRS element (for citing)
Other Revenue Total	$5,886,603	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$228,656,406	TotalRevenueColumnAmt
Related Or Exempt Func Income	$30,365,558	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$243,046	UnrelatedBusinessRevenueAmt
Exclusion	$28,976,260	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$2,781,291	TotalAmt
Program Services	$2,781,291	ProgramServicesAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$1,369,124	TotalAmt
Program Services	$1,369,124	ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Benefits To Members BenefitsToMembersGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$7,232,124	TotalAmt
Program Services	$971,591	ProgramServicesAmt
Management And General	$5,841,451	ManagementAndGeneralAmt
Fundraising	$419,082	FundraisingAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$3,872	TotalAmt
Program Services	$3,872	ProgramServicesAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$83,366,728	TotalAmt
Program Services	$69,161,365	ProgramServicesAmt
Management And General	$9,544,958	ManagementAndGeneralAmt
Fundraising	$4,660,405	FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$8,434,967	TotalAmt
Program Services	$6,924,799	ProgramServicesAmt
Management And General	$1,072,978	ManagementAndGeneralAmt
Fundraising	$437,190	FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$14,800,064	TotalAmt
Program Services	$11,738,440	ProgramServicesAmt
Management And General	$2,228,796	ManagementAndGeneralAmt
Fundraising	$832,828	FundraisingAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$6,482,239	TotalAmt
Program Services	$5,027,913	ProgramServicesAmt
Management And General	$1,094,805	ManagementAndGeneralAmt
Fundraising	$359,521	FundraisingAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$1,468,126	TotalAmt
Program Services	$33,864	ProgramServicesAmt
Management And General	$1,434,139	ManagementAndGeneralAmt
Fundraising	$123	FundraisingAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$300,000	TotalAmt
Program Services	$23,316	ProgramServicesAmt
Management And General	$276,684	ManagementAndGeneralAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

Field	Value	IRS element (for citing)
Total	$283,910	TotalAmt
Management And General	$283,910	ManagementAndGeneralAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$225,225	TotalAmt
Fundraising	$225,225	FundraisingAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$1,676,957	TotalAmt
Management And General	$1,676,957	ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$19,430,019	TotalAmt
Program Services	$14,526,379	ProgramServicesAmt
Management And General	$4,154,773	ManagementAndGeneralAmt
Fundraising	$748,867	FundraisingAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$1,348,045	TotalAmt
Program Services	$183,530	ProgramServicesAmt
Management And General	$1,155,667	ManagementAndGeneralAmt
Fundraising	$8,848	FundraisingAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$5,016,101	TotalAmt
Program Services	$4,010,644	ProgramServicesAmt
Management And General	$815,207	ManagementAndGeneralAmt
Fundraising	$190,250	FundraisingAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$42,726	TotalAmt
Program Services	$42,726	ProgramServicesAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$8,511,692	TotalAmt
Program Services	$8,271,146	ProgramServicesAmt
Management And General	$189,333	ManagementAndGeneralAmt
Fundraising	$51,213	FundraisingAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$1,220,384	TotalAmt
Program Services	$1,067,104	ProgramServicesAmt
Management And General	$152,296	ManagementAndGeneralAmt
Fundraising	$984	FundraisingAmt

Pymt Travel Entrtnmnt Pub Ofcl PymtTravelEntrtnmntPubOfclGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$378,006	TotalAmt
Program Services	$168,401	ProgramServicesAmt
Management And General	$77,477	ManagementAndGeneralAmt
Fundraising	$132,128	FundraisingAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$11,215,944	TotalAmt
Program Services	$10,868,250	ProgramServicesAmt
Management And General	$273,669	ManagementAndGeneralAmt
Fundraising	$74,025	FundraisingAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$36,441,043	TotalAmt
Program Services	$35,311,371	ProgramServicesAmt
Management And General	$889,161	ManagementAndGeneralAmt
Fundraising	$240,511	FundraisingAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$2,442,456	TotalAmt
Program Services	$14,460	ProgramServicesAmt
Management And General	$2,287,968	ManagementAndGeneralAmt
Fundraising	$140,028	FundraisingAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	Management And GeneralManagementAndGeneralAmt	FundraisingFundraisingAmt
EVENTS & HOSPITALITY	$1,051,002	$405,259	$278,441	$367,302
SUPPLIES	$4,669,933	$4,134,809	$473,027	$62,097
EQUIP RENTAL AND MAINTENANCE	$2,862,659	$2,495,526	$351,576	$15,557
OTHER EXPENSES	$4,599,434	$4,038,266	$310,631	$250,537

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$227,654,071	TotalAmt
Program Services	$183,573,446	ProgramServicesAmt
Management And General	$34,863,904	ManagementAndGeneralAmt
Fundraising	$9,216,721	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$81,482,055	BOYAmt
EOY	$31,318,401	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$112,346,854	BOYAmt
EOY	$53,121,906	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$59,465,315	BOYAmt
EOY	$62,132,132	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$3,010,943	BOYAmt
EOY	$6,631,494	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
BOY	$972,781	BOYAmt
EOY	$1,202,645	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$10,632,017	BOYAmt
EOY	$9,230,215	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$1,450,724,465	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$683,466,851	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$666,390,994	BOYAmt
EOY	$767,257,614	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
BOY	$258,354,416	BOYAmt
EOY	$274,572,415	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
BOY	$412,092,141	BOYAmt
EOY	$423,341,321	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$14,336,632	BOYAmt
EOY	$14,920,622	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$1,619,084,148	BOYAmt
EOY	$1,643,728,765	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$64,597,628	BOYAmt
EOY	$64,650,994	EOYAmt

Grants Payable GrantsPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$9,687,195	BOYAmt
EOY	$10,269,057	EOYAmt

Tax Exempt Bond Liabilities TaxExemptBondLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$165,506,329	BOYAmt
EOY	$165,384,391	EOYAmt

Escrow Account Liability EscrowAccountLiabilityGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Loans From Officers Directors LoansFromOfficersDirectorsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Mortg Notes Pybl Scrd Invst Prop MortgNotesPyblScrdInvstPropGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
BOY	$259,446,622	BOYAmt
EOY	$245,714,584	EOYAmt

Other Liabilities OtherLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$62,506,601	BOYAmt
EOY	$51,120,190	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$561,744,375	BOYAmt
EOY	$537,139,216	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$247,877,624	BOYAmt
EOY	$485,343,270	EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$809,462,149	BOYAmt
EOY	$621,246,279	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$1,057,339,773	BOYAmt
EOY	$1,106,589,549	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$1,619,084,148	BOYAmt
EOY	$1,643,728,765	EOYAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part XI	Yes (X)	InfoInScheduleOPartXIInd
Reconcilation Revenue Expnss	$1,002,335	ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst	$38,951,725	NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets	$9,295,716	OtherChangesInNetAssetsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	Yes (true)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Consolidated Basis Fincl Stmt	Yes (X)	ConsolidatedBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (true)	AuditCommitteeInd
Federal Grant Audit Required	Yes (true)	FederalGrantAuditRequiredInd
Federal Grant Audit Performed	Yes (true)	FederalGrantAuditPerformedInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
Public Organization170	Yes (X)	PublicOrganization170Ind

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$117,879,653	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$108,335,880	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$87,455,012	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$94,381,987	CurrentTaxYearMinus1YearAmt
Current Tax Year	$137,234,580	CurrentTaxYearAmt
Total	$545,287,112	TotalAmt

Tax Rev Levied Orgnztnl Bnft170 TaxRevLeviedOrgnztnlBnft170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Govt Furn Srvc Fclts Vl170 GovtFurnSrvcFcltsVl170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$12,624,431	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$16,502,735	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$39,163,937	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$37,943,307	CurrentTaxYearMinus1YearAmt
Current Tax Year	$31,836,962	CurrentTaxYearAmt
Total	$138,071,372	TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$130,504,084	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$124,838,615	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$126,618,949	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$132,325,294	CurrentTaxYearMinus1YearAmt
Current Tax Year	$169,071,542	CurrentTaxYearAmt
Total	$683,358,484	TotalAmt

Field	Value	IRS element (for citing)
Substantial Contributors Tot	$11,886,860	SubstantialContributorsTotAmt
Public Support Total170	$671,471,624	PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$6,654,439	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$6,077,335	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$3,119,724	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$2,590,009	CurrentTaxYearMinus1YearAmt
Current Tax Year	$5,981,012	CurrentTaxYearAmt
Total	$24,422,519	TotalAmt

Unrelated Business Net Incm170 UnrelatedBusinessNetIncm170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$685,951	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$364,479	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$192,138	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$654,353	CurrentTaxYearMinus1YearAmt
Current Tax Year	$243,046	CurrentTaxYearAmt
Total	$2,139,967	TotalAmt

Other Income170 OtherIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$305,394	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$223,240	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$0	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$91,450	CurrentTaxYearMinus1YearAmt
Current Tax Year	$249,525	CurrentTaxYearAmt
Total	$869,609	TotalAmt

Field	Value	IRS element (for citing)
Total Support	$710,790,579	TotalSupportAmt
Gross Receipts Rltd Activities	$174,858,927	GrossReceiptsRltdActivitiesAmt
Public Support CY170	0.94468	PublicSupportCY170Pct
Public Support PY170	0.89320	PublicSupportPY170Pct
Thirty Thr Pct Suprt Tests CY170	Yes (X)	ThirtyThrPctSuprtTestsCY170Ind

Form990 Schedule A Part VI Form990ScheduleAPartVIGrp

Field	Value	IRS element (for citing)
Form And Line Reference	Schedule A, Part II, Section B, Line 10	FormAndLineReferenceDesc
Explanation	Amounts included in Part II, line 10 represent gross income from fundraising events. 2018: $305,394, 2019: $223,240, 2020: $0, 2021: $91,450, and 2022: $249,525.	ExplanationTxt

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

Field	Value	IRS element (for citing)
Contributor	RESTRICTED	ContributorNum

Contributor Business Name ContributorBusinessName

Field	Value	IRS element (for citing)
Business Name Line1	RESTRICTED	BusinessNameLine1

Contributor US Address ContributorUSAddress

Field	Value	IRS element (for citing)
Address Line1	RESTRICTED	AddressLine1
Address Line2	RESTRICTED	AddressLine2
City	RESTRICTED	City
State	RESTRICTED	State
ZIP Code	RESTRICTED	ZIPCode

Field	Value	IRS element (for citing)
Total Contributions	RESTRICTED	TotalContributionsAmt

Schedule C IRS990ScheduleC

Field	Value	IRS element (for citing)
Total Grassroots Lobbying		TotalGrassrootsLobbyingGrp

Total Direct Lobbying TotalDirectLobbyingGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$270,931	FilingOrganizationsTotalAmt

Total Lobbying Expend TotalLobbyingExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$270,931	FilingOrganizationsTotalAmt

Other Exempt Purpose Expend OtherExemptPurposeExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$225,480,958	FilingOrganizationsTotalAmt

Total Exempt Purpose Expend TotalExemptPurposeExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$225,751,889	FilingOrganizationsTotalAmt

Lobbying Nontaxable Amount LobbyingNontaxableAmountGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$1,000,000	FilingOrganizationsTotalAmt

Grassroots Nontaxable GrassrootsNontaxableGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$250,000	FilingOrganizationsTotalAmt

Field	Value	IRS element (for citing)
Tot Lbbyng Grassroot Mns Non Tx		TotLbbyngGrassrootMnsNonTxGrp
Tot Lbby Expend Mns Lbbyng Non Tx		TotLbbyExpendMnsLbbyngNonTxGrp

Avg Lobbying Nontaxable Amount AvgLobbyingNontaxableAmountGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$1,000,000	CurrentYearMinus3Amt
Current Year Minus2	$1,000,000	CurrentYearMinus2Amt
Current Year Minus1	$1,000,000	CurrentYearMinus1Amt
Current Year	$1,000,000	CurrentYearAmt
Total	$4,000,000	TotalAmt

Field	Value	IRS element (for citing)
Lobbying Ceiling	$6,000,000	LobbyingCeilingAmt

Avg Total Lobbying Expend AvgTotalLobbyingExpendGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$169,277	CurrentYearMinus3Amt
Current Year Minus2	$182,921	CurrentYearMinus2Amt
Current Year Minus1	$268,354	CurrentYearMinus1Amt
Current Year	$270,931	CurrentYearAmt
Total	$891,483	TotalAmt

Avg Grassroots Nontaxable AvgGrassrootsNontaxableGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$250,000	CurrentYearMinus3Amt
Current Year Minus2	$250,000	CurrentYearMinus2Amt
Current Year Minus1	$250,000	CurrentYearMinus1Amt
Current Year	$250,000	CurrentYearAmt
Total	$1,000,000	TotalAmt

Field	Value	IRS element (for citing)
Grassroots Ceiling	$1,500,000	GrassrootsCeilingAmt

Schedule D IRS990ScheduleD

Field	Value	IRS element (for citing)
Art Public Exhibition Amounts		ArtPublicExhibitionAmountsGrp
Held Works Art		HeldWorksArtGrp
Collection Used Pub Exhibition	Yes (X)	CollectionUsedPubExhibitionInd
Coll Used Scholarly Rsrch	Yes (X)	CollUsedScholarlyRsrchInd
Collection Used Preservation	Yes (X)	CollectionUsedPreservationInd
Coll Used Loan Or Exch Prog	Yes (X)	CollUsedLoanOrExchProgInd
Solicited Assets Sale	false	SolicitedAssetsSaleInd

CY Endwmt Fund CYEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$670,649,092	BeginningYearBalanceAmt
Contributions	$13,261,172	ContributionsAmt
Investment Earnings Or Losses	$58,733,346	InvestmentEarningsOrLossesAmt
Other Expenditures	$42,403,222	OtherExpendituresAmt
End Year Balance	$700,240,388	EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$853,900,962	BeginningYearBalanceAmt
Contributions	$2,329,283	ContributionsAmt
Investment Earnings Or Losses	-$132,922,210	InvestmentEarningsOrLossesAmt
Other Expenditures	$52,658,943	OtherExpendituresAmt
End Year Balance	$670,649,092	EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$687,649,800	BeginningYearBalanceAmt
Contributions	$2,906,450	ContributionsAmt
Investment Earnings Or Losses	$232,803,470	InvestmentEarningsOrLossesAmt
Other Expenditures	$69,458,758	OtherExpendituresAmt
End Year Balance	$853,900,962	EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$708,511,579	BeginningYearBalanceAmt
Contributions	$9,759,163	ContributionsAmt
Investment Earnings Or Losses	$26,001,526	InvestmentEarningsOrLossesAmt
Other Expenditures	$56,622,468	OtherExpendituresAmt
End Year Balance	$687,649,800	EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$711,938,799	BeginningYearBalanceAmt
Contributions	$7,222,848	ContributionsAmt
Investment Earnings Or Losses	$26,253,743	InvestmentEarningsOrLossesAmt
Other Expenditures	$36,903,811	OtherExpendituresAmt
End Year Balance	$708,511,579	EndYearBalanceAmt

Field	Value	IRS element (for citing)
Board Designated Balance EOY	0.25000	BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY	0.35000	PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY	0.40000	TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org	false	EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org	false	EndowmentsHeldRelatedOrgInd
Land		LandGrp

Buildings BuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$488,012,177	OtherCostOrOtherBasisAmt
Depreciation	$4,317,393	DepreciationAmt
Book Value	$483,694,784	BookValueAmt

Leasehold Improvements LeaseholdImprovementsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$863,147,979	OtherCostOrOtherBasisAmt
Depreciation	$587,515,441	DepreciationAmt
Book Value	$275,632,538	BookValueAmt

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$96,287,020	OtherCostOrOtherBasisAmt
Depreciation	$91,634,017	DepreciationAmt
Book Value	$4,653,003	BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$3,277,289	OtherCostOrOtherBasisAmt
Book Value	$3,277,289	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$767,257,614	TotalBookValueLandBuildingsAmt
Financial Derivatives		FinancialDerivativesGrp
Closely Held Equity Interests		CloselyHeldEquityInterestsGrp

Other Securities OtherSecuritiesGrp (2 entries)

DescDesc	Book ValueBookValueAmt	Method ValuationMethodValuationCd
MARKETABLE ALT. INVESTMENTS	$250,784,625	F
NONMARKETABLE ALT. INVESTMENTS	$172,556,696	F

Field	Value	IRS element (for citing)
Total Book Value Securities	$423,341,321	TotalBookValueSecuritiesAmt
Federal Income Tax Liability	$0	FederalIncomeTaxLiabilityAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (3 entries)

DescDesc	AmtAmt
INTEREST RATE EXCHG/CAP AGREEM	$6,649,721
ACC. POSTRETIREMENT & OTHER BE	$40,917,022
ACCRUED INTEREST PAYABLE	$3,553,447

Field	Value	IRS element (for citing)
Total Liability	$51,120,190	TotalLiabilityAmt
Footnote Text	Yes (X)	FootnoteTextInd

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Part III, Line 1A, Part III Line 4	The Museum has extensive collections of specimens and artifacts that constitute a record of life on Earth. These valuable, and sometimes irreplaceable, collections have been acquired through field expeditions contributions and purchases since the Museum's inception and represent one of the largest and most important natural history collections in the world. Newer collection areas include the Museum's frozen tissue collection of DNA and tissue samples as well as large scientific databases of genomic and astrophysical data. The collections provide a resource for scientists around the world. In conformity with accounting policies generally followed by museums, the value of the Museum's collections is not reflected in the consolidated statement of financial position. The Museum's collections policy requires that the proceeds from the sale of collection items be used for acquisitions to the collections. If the assets used to purchase the collection items are from restricted funds, proceeds from the sale of those items are recorded as increases in temporarily restricted net assets in that fund until an acquisition is made.
Part V, Line 4	The Museum's endowment funds include both donor-restricted and board of trustees designated funds. These funds are invested under the oversight of the board's investment committee working with outside investment advisors, and are used to support operating, capital and other activities pursuant to appropriations recommended by the board's budget and finance committee and approved by the board of trustees.
PART X, FIN 48 (ASC 740)	U.S. GAAP requires that a tax position be recognized or derecognized based on a "more likely than not" threshold. This applies to positions taken or expected to be taken in a tax return. The Museum does not believe its consolidated financial statements include any uncertain tax positions that would have a material adverse effect on its financial conditions.

Schedule F IRS990ScheduleF

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Account Activities Outside US AccountActivitiesOutsideUSGrp (14 entries)

RegionRegionTxt	Type Of Activities ConductedTypeOfActivitiesConductedTxt	Specific Services ProvidedSpecificServicesProvidedTxt	Region Total ExpendituresRegionTotalExpendituresAmt
Central America and the Caribbean	Program Services	SCIENTIFIC RESEARCH	$24,717
East Asia and the Pacific	Program Services	SCIENTIFIC RESEARCH	$70,012
East Asia and the Pacific	Program Services	EDUC & OTHER	$12,519
Europe (Including Iceland and Greenland)	Program Services	SCIENTIFIC RESEARCH	$167,309
Europe (Including Iceland and Greenland)	Program Services	EDUC & OTHER	$21,703
Europe (Including Iceland and Greenland)	Program Services	EXHIBITION	$12,385
North America	Program Services	SCIENTIFIC RESEARCH	$102,415
North America	Program Services	EDUC & OTHER	$82,037
North America	Program Services	EXHIBITION	$131,249
South America	Program Services	SCIENTIFIC RESEARCH	$102,027
South America	Program Services	EDUC & OTHER	$4,721
Sub-Saharan Africa	Program Services	SCIENTIFIC RESEARCH	$152,990
Central America and the Caribbean	Investments		$278,832,577
Europe (Including Iceland and Greenland)	Investments		$7,409,417

Field	Value	IRS element (for citing)
Subtotal Spent	$287,126,078	SubtotalSpentAmt
Total Spent	$287,126,078	TotalSpentAmt
Transfer To Foreign Corp	Yes (true)	TransferToForeignCorpInd
Interest In Foreign Trust	false	InterestInForeignTrustInd
Foreign Corp Ownership	Yes (true)	ForeignCorpOwnershipInd
Passive Foreign Investmest Co	Yes (true)	PassiveForeignInvestmestCoInd
Foreign Partnership	Yes (true)	ForeignPartnershipInd
Boycott Countries	false	BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	PART I, LINE 2	FormAndLineReferenceDesc
Explanation	THE USE OF GRANT FUNDS OUTSIDE THE UNITED STATES IN RESEARCH COLLABORATION IS MONITORED IN ACCORDANCE WITH THE AMNH SUB-AWARD ADMINISTRATION AND MONITORING POLICY, THE AMNH GRANTS MANUAL, AND TITLE 2 U.S. CODE OF FEDERAL REGULATIONS ("CFR") PART 200, UNIFORM ADMINISTRATIVE REQUIREMENTS, COST PRINCIPLES, AND AUDIT REQUIREMENTS FOR FEDERAL AWARDS ("UNIFORM GUIDANCE") REQUIREMENTS. THE MUSEUM PERFORMS AN ASSESSMENT OF THE GRANTEE'S ABILITY TO PERFORM THE WORK REQUIRED PRIOR TO GRANTING AN AWARD. POST-AWARD RISK BASED MONITORING IS ACCOMPLISHED THROUGH PERIODIC REPORTING FROM GRANTEES REGARDING THE USE OF GRANT FUNDS, FIELD INVESTIGATIONS AND SITE VISITS CONDUCTED BY AMNH STAFF in normal times, pre-pandemic, AND REGULAR CONTACT WITH THE GRANTEE. BECAUSE FOREIGN GRANTEES ARE NOT SUBJECT TO UNIFORM GUIDANCE, IN ACCORDANCE WITH UNIFORM GUIDANCE AMNH UTILIZES ADDITIONAL METHODS OF MONITORING IN THE FORM OF MORE FREQUENT AND EXTENSIVE REPORTING AND REVIEW BY AMNH.	ExplanationTxt

Schedule G IRS990ScheduleG

Field	Value	IRS element (for citing)
Mail Solicitations	Yes (X)	MailSolicitationsInd
Email Solicitations	Yes (X)	EmailSolicitationsInd
Phone Solicitations	Yes (X)	PhoneSolicitationsInd
In Person Solicitations	Yes (X)	InPersonSolicitationsInd
Solicitation Of Non Govt Grants	Yes (X)	SolicitationOfNonGovtGrantsInd
Solicitation Of Govt Grants	Yes (X)	SolicitationOfGovtGrantsInd
Special Fundraising Events	Yes (X)	SpecialFundraisingEventsInd
Agrmt Prof Fundraising Acty	Yes (true)	AgrmtProfFundraisingActyInd

Fundraiser Activity Info FundraiserActivityInfoGrp (3 entries)

ActivityActivityTxt	Fundraiser Control Of FundsFundraiserControlOfFundsInd	Gross ReceiptsGrossReceiptsAmt	Retained By ContractorRetainedByContractorAmt	Net To OrganizationNetToOrganizationAmt
MR Strategic Services Inc
FUNDRAISING COUNSEL	false	$4,492,610	$173,146	$4,319,464
SD A TELESERVICES INC
PHONE SOLICITATIO	false	$89,681	$32,079	$57,602
ROSE POLIDORO ENTERPRISES INC
FUNDRAISING COUNSEL	false		$20,000

Field	Value	IRS element (for citing)
Total Gross Receipts	$4,582,291	TotalGrossReceiptsAmt
Total Retained By Contractors	$225,225	TotalRetainedByContractorsAmt
Total Net To Organization	$4,377,066	TotalNetToOrganizationAmt
Licensed States	AL	LicensedStatesCd
Licensed States	AZ	LicensedStatesCd
Licensed States	AR	LicensedStatesCd
Licensed States	CA	LicensedStatesCd
Licensed States	CT	LicensedStatesCd
Licensed States	IL	LicensedStatesCd
Licensed States	KS	LicensedStatesCd
Licensed States	KY	LicensedStatesCd
Licensed States	MD	LicensedStatesCd
Licensed States	MA	LicensedStatesCd
Licensed States	MI	LicensedStatesCd
Licensed States	MN	LicensedStatesCd
Licensed States	NH	LicensedStatesCd
Licensed States	NJ	LicensedStatesCd
Licensed States	NY	LicensedStatesCd
Licensed States	NC	LicensedStatesCd
Licensed States	OH	LicensedStatesCd
Licensed States	OK	LicensedStatesCd
Licensed States	OR	LicensedStatesCd
Licensed States	PA	LicensedStatesCd
Licensed States	RI	LicensedStatesCd
Licensed States	SC	LicensedStatesCd
Licensed States	TN	LicensedStatesCd
Licensed States	UT	LicensedStatesCd
Licensed States	VA	LicensedStatesCd
Licensed States	WA	LicensedStatesCd
Licensed States	WV	LicensedStatesCd
Licensed States	WI	LicensedStatesCd

Fundraising Event Information FundraisingEventInformationGrp

Field	Value	IRS element (for citing)
Event1	MUSEUM GALA	Event1Nm
Gross Receipts Event1	$2,041,720	GrossReceiptsEvent1Amt
Charitable Contri Event1	$1,961,920	CharitableContriEvent1Amt
Gross Revenue Event1	$79,800	GrossRevenueEvent1Amt
Other Direct Expenses Event1	$475,162	OtherDirectExpensesEvent1Amt
Event2	CORP DINNER	Event2Nm
Gross Receipts Event2	$1,919,050	GrossReceiptsEvent2Amt
Charitable Contri Event2	$1,875,300	CharitableContriEvent2Amt
Gross Revenue Event2	$43,750	GrossRevenueEvent2Amt
Other Direct Expenses Event2	$219,277	OtherDirectExpensesEvent2Amt
Other Events Total	2	OtherEventsTotalCnt
Gross Receipts Other Events	$698,340	GrossReceiptsOtherEventsAmt
Charitable Contri Other Events	$572,365	CharitableContriOtherEventsAmt
Gross Revenue Other Events	$125,975	GrossRevenueOtherEventsAmt
Oth Direct Expnss Other Events	$250,166	OthDirectExpnssOtherEventsAmt
Gross Receipts Total	$4,659,110	GrossReceiptsTotalAmt
Charitable Contributions Tot	$4,409,585	CharitableContributionsTotAmt
Gross Revenue Total Events	$249,525	GrossRevenueTotalEventsAmt
Oth Direct Expnss Total Events	$944,605	OthDirectExpnssTotalEventsAmt
Direct Expense Summary Events	$944,605	DirectExpenseSummaryEventsAmt
Net Income Summary	-$695,080	NetIncomeSummaryAmt

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Part I, Column (V)	FormAndLineReferenceDesc
Explanation	Amount paid to M&R Strategic Services, Inc ($173,146) is only for fees for professional fundraising consulting services per our agreement. Amount paid to SD&A Teleservices Inc ($32,079) includes both payment of fees for professional fundraising services and also payment of fundraising expenses. Amount paid to Rose Polidoro Enterprises, Inc ($20,000) is only for fees for professional fundraising consulting services per our agreement.	ExplanationTxt

Schedule I IRS990ScheduleI

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Recipient Table RecipientTable (22 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Recipient EINRecipientEIN	IRC SectionIRCSectionDesc	Cash GrantCashGrantAmt	Purpose Of GrantPurposeOfGrantTxt	Non Cash AssistanceNonCashAssistanceAmt	Valuation Method UsedValuationMethodUsedDesc	Non Cash AssistanceNonCashAssistanceDesc
Adler Planetarium
1300 S Lake Shore Drive	Chicago	IL	60605	366210902	501(c)3	$44,872	Collab Research
Brooklyn Botanic Garden Corp
1000 Washington Avenue	Brooklyn	NY	11225	112417338	501(C)3	$56,021	URBAN ADVANTAGE
New York Botanical Garden
2900 Southern BLVD	BRONX	NY	10458	131693134	501(c)3	$57,294	URBAN ADVANTAGE
New York Hall of Science
47-01 111TH STREET	CORONA	NY	11368	112104059	501(c)3	$196,950	URBAN ADVANTAGE
NEW YORK UNIVERSITY
105 E 17TH STREET 2nd FL	NEW YORK	NY	10003	135562308	501(c)3	$254,182	COLLAB RESEARCH
California Academy of Sciences
55 Music Concourse Dr	San Fran	CA	94118	941156258	501(c)3	$57,535	COLLAB RESEARCH
Queens Botanical Gardens
43-50 MAIN STREET	FLUSHING	NY	11355	111635083	501(C)3	$17,669	URBAN ADVANTAGE
AURA INC
1331 PENNSYLVANIA AVE NW 1475	WASHINGTON	DC	20004	860138043	501(C)3	$15,129	COLLAB RESEARCH
Staten Island Zoo
614 BROADWAY	STATEN ISLAND	NY	10310	135680691	501(C)3	$81,644	URBAN ADVANTAGE
University of Utah
201 Presidents Cir	Salt Lake City	UT	84112	876000525	501(c)3	$191,544	Collab Research
Wildlife Conservation Society-Bronx Zoo
2300 Southern BLVD	Bronx	NY	10460	131740011	501(c)3	$582,026	Urban Advantage
American Museum of Natural History PA
CPW at 79th Street	New York	NY	10024	131628143	501(C)3		MAINTAIN PLANETARIUM	$805,657	Cost	Maintenance Support
Friends of the North Carolina Museum
415 S Madison Street	Whiteville	NC	28472	562182809	501(c)3	$20,726	Collab Research
Houston Museum of Natural Science
5555 Hermann Park Drive	Houston	TX	77030	741036131	501(c)3	$44,067	Collab Research
Denver Museum of Nature and Science
2001 Colorado Blvd	Denver	CO	80205	840518447	501(c)3	$18,159	Collab Research
Virginia Commonwealth University
PO Box 980550	Richmond	VA	23298	540757884	501(c)3	$22,884	Collab Research
Research Foundation of CUNY
230 W 41st Street 7	New York	NY	10036	131988190	501(c)3	$46,982	Collab Research
Cornell University
377 PINE TREE ROAD	ITHACA	NY	14850	150532082	501(C)3	$63,370	Collab Research
Massachusetts Institute of Technology
77 Massachusetts Ave Ne49-31	Cambridge	MA	02139	042103594	501(C)3	$117,084	Collab Research
Research Foundation of SUNY
PO Box 9	ALBANY	NY	12201	141368361	501(C)3	$9,139	Collab Research
Temple University
1805 NORTH BROAD WACHMAN HALL 1108	PHILADELPHIA	PA	191226094	231365971	501(C)3	$63,160	Collab Research
Trustees of Dartmouth College
7 LEBANON STREET SUITE 302 6015	HANOVER	NH	03755	020222111	501(C)3	$12,270	Collab Research

Field	Value	IRS element (for citing)
Total501c3 Org	22	Total501c3OrgCnt

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp (2 entries)

Grant TypeGrantTypeTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt
Research	184	$1,253,570
Scholarship	5	$115,554

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Part I, LINE 2	FormAndLineReferenceDesc
Explanation	THE USE OF GRANT FUNDS IN THE UNITED STATES IS MONITORED IN ACCORDANCE WITH THE AMNH SUB-AWARD ADMINISTRATION AND MONITORING POLICY, THE AMNH GRANTS MANUAL, AND TITLE 2 U.S. CODE OF FEDERAL REGULATIONS ("CFR") PART 200, UNIFORM ADMINISTRATIVE REQUIREMENTS, COST PRINCIPLES, AND AUDIT REQUIREMENTS FOR FEDERAL AWARDS ("UNIFORM GUIDANCE") REQUIREMENTS. THE MUSEUM PERFORMS AN ASSESSMENT ON THE CANDIDATE'S ABILITY TO PERFORM THE WORK REQUIRED PRIOR TO GRANTING AN AWARD. POST-AWARD RISK BASED MONITORING IS ACCOMPLISHED THROUGH PERIODIC REPORTING FROM GRANTEES REGARDING THE USE OF GRANT FUNDS, FIELD INVESTIGATIONS AND SITE VISITS CONDUCTED BY AMNH STAFF in normal times, pre-pandemic, AND REGULAR CONTACT WITH THE GRANTEE.	ExplanationTxt

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
Housing Allowance Or Residence	Yes (X)	HousingAllowanceOrResidenceInd
Written Policy Ref T And E Expnss	Yes (true)	WrittenPolicyRefTAndEExpnssInd
Substantiation Required	Yes (true)	SubstantiationRequiredInd
Compensation Committee	Yes (X)	CompensationCommitteeInd
Independent Consultant	Yes (X)	IndependentConsultantInd
Form990 Of Other Organizations	Yes (X)	Form990OfOtherOrganizationsInd
Written Employment Contract	Yes (X)	WrittenEmploymentContractInd
Compensation Survey	Yes (X)	CompensationSurveyInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	Yes (true)	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	Yes (true)	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	false	EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org	false	CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs	false	CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org	false	CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs	false	CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments	false	AnyNonFixedPaymentsInd
Initial Contract Exception	false	InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (17 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Compensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Bonus Related OrganizationsBonusRelatedOrganizationsAmt	Other Compensation Filing OrgOtherCompensationFilingOrgAmt	Other Compensation Rltd OrgsOtherCompensationRltdOrgsAmt	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Deferred Comp Rltd OrgsDeferredCompRltdOrgsAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Nontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt	Total Compensation Rltd OrgsTotalCompensationRltdOrgsAmt	Comp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmt	Comp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
ELLEN V FUTTER
PRESIDENT-END 03/15/23	$1,117,744	$0	$0	$0	$588	$0	$66,895	$0	$184,363	$0	$1,369,590	$0	$0	$0
MICHAEL NOVACEK
SR ADV TO THE PRES. & CURATOR	$432,112	$0	$0	$0	$0	$0	$46,722	$0	$8,665	$0	$487,499	$0	$0	$0
LISA GUGENHEIM
DIRECTOR OF THE MUSEUM	$650,812	$0	$0	$0	$0	$0	$209,389	$0	$23,020	$0	$883,221	$0	$0	$0
SHEREE CARTER-GALVAN
SR VP & GEN COUNSEL-END 3/3/23	$475,944	$0	$0	$0	$0	$0	$51,721	$0	$23,020	$0	$550,685	$0	$0	$0
ELLEN GALLAGHER
SPECIAL ADVISOR-END 02/15/22	$56,566	$0	$0	$0	$808,083	$0	$41,866	$0	$3,709	$0	$910,224	$0	$287,329	$0
ANN SIEGEL
SR VP OPERATIONS & CAPITAL PRG	$407,037	$0	$0	$0	$0	$0	$96,148	$0	$23,020	$0	$526,205	$0	$0	$0
ANNE CANTY
SR VP COMMUNICATIONS,MARKETING	$397,601	$0	$0	$0	$0	$0	$112,303	$0	$23,020	$0	$532,924	$0	$0	$0
JACQUELINE POWERS
ASSISTANT SECRETARY	$224,663	$0	$0	$0	$0	$0	$47,210	$0	$23,013	$0	$294,886	$0	$0	$0
DANIEL STODDARD
ACTING SR VP & CFO-END 7/31/22	$479,471	$0	$0	$0	$0	$0	$81,462	$0	$8,665	$0	$569,598	$0	$0	$0
CHERYL HAYASHI
SR VP & PROVOST	$398,804	$0	$0	$0	$0	$0	$83,708	$0	$8,334	$0	$490,846	$0	$0	$0
RICHARD A MADONNA
SR VP & CFO- START 8/1/22	$191,827	$0	$0	$0	$60,000	$0	$0	$0	$9,509	$0	$261,336	$0	$0	$0
RHEA GORDON
SR VP & GEN COUNS-ST 5/15/23	$291,209	$0	$0	$0	$1,000	$0	$47,427	$0	$368	$0	$340,004	$0	$0	$0
Juan Montes
CHIEF INFORMATION OFFICER	$430,226	$0	$0	$0	$0	$0	$89,909	$0	$23,020	$0	$543,155	$0	$0	$0
JOHN FLYNN
DEAN OF GRAD SCHOOL & CURATOR	$416,811	$0	$0	$0	$233	$0	$81,462	$0	$23,020	$0	$521,526	$0	$0	$0
WARD C WHEELER
CURATOR	$371,471	$0	$0	$0	$23,236	$0	$79,762	$0	$22,590	$0	$497,059	$0	$0	$0
ROBERT DESALLE
CURATOR	$349,740	$0	$0	$0	$12,341	$0	$79,113	$0	$27,900	$0	$469,094	$0	$0	$0
MICHAEL SHARA
CURATOR	$348,342	$0	$0	$0	$715	$0	$66,895	$0	$23,020	$0	$438,972	$0	$0	$0

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Part II Column (B) (III)	FOR E. FUTTER THIS IS A PAYMENT OF LIFE INSURANCE PREMIUMS. FOR E. GALLAGHER THIS IS A PAYMENT OF THE SUM OF MULTI-YEAR ACCUMULATED DEFERRED COMPENSATION, DISCLOSED IN PRIOR YEARS, WHICH BECAME PAYABLE UPON MEETING SPECIFIED REQUIREMENTS (PART I 4B), A PAYMENT FOR PREVIOUSLY ACCRUED VACATION/SICK TIME, AND A PAYMENT FOR SEPARATION FROM SERVICE (PART I 4A). FOR R. MADONNA THIS IS A PAYMENT FOR RELOCATION. FOR R. GORDON THIS IS A PAYMENT FOR WAIVING MEDICAL INSURANCE COVERAGE. FOR J. FLYNN THIS IS A PAYMENT FOR INSTRUCTING A COURSE. FOR W. WHEELER THIS IS A PAYMENT FOR INSTRUCTING A COURSE AND A PAYMENT FOR SPECIFIED BENEFIT PREMIUMS. FOR R. DESALLE THIS IS A PAYMENT FOR SUMMER SALARY. FOR M. SHARA THIS IS A PAYMENT FOR SUMMER SALARY.
Part II Column C	THIS NUMBER INCLUDES THE FOLLOWING AMOUNTS: (1) CURRENT YEAR INCREASE IN ACTUARIAL VALUE OF THE MUSEUM'S RETIREMENT PLAN AND (2) WHERE APPLICABLE, CURRENT YEAR ACCRUALS FOR SUPPLEMENTAL RETIREMENT PLANS, FOR WHICH THE DISTRIBUTION OF MULTI-YEAR ACCRUALS, PREVIOUSLY REPORTED ON FORM 990, ARE CONTINGENT UPON MEETING SPECIFIC REQUIREMENTS AND ARE PAYABLE AT A FUTURE DATE (SEE PART I, 4B). FOR C. HAYASHI $15,263, FOR L. GUGENHEIM $129,627, FOR A. SIEGEL $21,833, FOR A. CANTY $25,963, FOR S. CARTER-GALVAN $9,783.
Part II Column D	ALL AMOUNTS ARE FOR EITHER INDIVIDUAL OR FAMILY MEDICAL BENEFITS AND OTHER INSURANCE BENEFITS. FOR E. FUTTER IT ALSO INCLUDES THE VALUE OF MUSEUM OWNED HOUSING WHERE THE PRESIDENT IS REQUIRED TO RESIDE FOR THE CONVENIENCE OF THE MUSEUM.(SEE PART 1, 1a)

Schedule K IRS990ScheduleK

Tax Exempt Bonds Issues TaxExemptBondsIssuesGrp (2 entries)

Bond ReferenceBondReferenceCd	Bond Issuer EINBondIssuerEIN	CUSIPCUSIPNum	Bond IssuedBondIssuedDt	Issue PriceIssuePriceAmt	PurposePurposeDesc	DefeasedDefeasedInd	On Behalf Of IssuerOnBehalfOfIssuerInd	Pool FinancingPoolFinancingInd
TRUST FOR CULTURAL RESOURCES OF THE CITY OF NY
A	911882413	649717NR2	2008-06-24	$174,630,000	REFUNDING, $12,885,000 OUTSTANDING	false	false	false
TRUST FOR CULTURAL RESOURCES OF THE CITY OF NY
B	911882413	649717SW6	2014-06-05	$156,019,278	REFUNDING,$149,490,000 Outstanding	false	false	false

Tax Exempt Bonds Proceeds TaxExemptBondsProceedsGrp (2 entries)

Bond ReferenceBondReferenceCd	RetiredRetiredAmt	Bond DefeasedBondDefeasedAmt	Total ProceedsTotalProceedsAmt	In Reserve FundInReserveFundAmt	Capitalized InterestCapitalizedInterestAmt	Refunding EscrowRefundingEscrowAmt	Issuance Costs From ProceedsIssuanceCostsFromProceedsAmt	Credit EnhancementCreditEnhancementAmt	Working Capital ExpendituresWorkingCapitalExpendituresAmt	Capital ExpendituresCapitalExpendituresAmt	Other Spent ProceedsOtherSpentProceedsAmt	UnspentUnspentAmt	Refunding Tax Exempt BondsRefundingTaxExemptBondsInd	Refunding Taxable BondsRefundingTaxableBondsInd	Final Allocation MadeFinalAllocationMadeInd	Adequate Books And Rec MaintAdequateBooksAndRecMaintInd
A	$162,045,000	$0	$174,795,941	$0	$0	$0	$1,297,772	$6,197	$0	$0	$173,491,972	$0	Yes (true)	false	Yes (true)	Yes (true)
B	$0	$0	$156,020,669	$0	$0	$0	$1,600	$0	$0	$0	$156,019,069	$0	Yes (true)	false	Yes (true)	Yes (true)

Tax Exempt Bonds Private Bus Use TaxExemptBondsPrivateBusUseGrp (2 entries)

Bond ReferenceBondReferenceCd	Private Bus Use By OthersPrivateBusUseByOthersPct
A	0
B	0

Tax Exempt Bonds Arbitrage TaxExemptBondsArbitrageGrp (2 entries)

Bond ReferenceBondReferenceCd	Form8038 T FiledForm8038TFiledInd	Rebate Not Due YetRebateNotDueYetInd	Exception To RebateExceptionToRebateInd	No Rebate DueNoRebateDueInd	Variable Rate IssueVariableRateIssueInd	Hedge Identified In Bks And RecHedgeIdentifiedInBksAndRecInd	Gross Proceeds Invested In GICGrossProceedsInvestedInGICInd	Business Name Line1GICProviderName/BusinessNameLine1Txt	Gross Proceeds InvestedGrossProceedsInvestedInd	Written Proc To Monitor ReqsWrittenProcToMonitorReqsInd
0
A	false	false	Yes (true)	Yes (true)	Yes (true)	false	false	0	false	Yes (true)
0
B	false	Yes (true)	Yes (true)	Yes (true)	Yes (true)	false	false	0	false	false

Procedures Corrective Action ProceduresCorrectiveActionGrp (2 entries)

Bond ReferenceBondReferenceCd	Procedures Corrective ActionProceduresCorrectiveActionInd
A	Yes (true)
B	Yes (true)

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PART I, (F)	ROW A, PART I, (F): THE BONDS REFUND THE BORROWER'S WACHOVIA LOAN (DATED 5/21/08), SERIES 2004B (ISSUED 06/15/2004) AND SERIES 2004C (ISSUED 06/15/2004). ROW B, PART I, (F): THE BONDS REFUND THE BORROWER'S SERIES 2004A (ISSUED 06/03/2004), SERIES 2008B1 (ISSUED 06/24/2008), AND SERIES 2008B2 (ISSUED 06/24/2008).
PART II, LINE 3	COLUMN A and B PART II, LINE 3: THE DIFFERENCE BETWEEN PART I (E) AND PART II, LINE 3 IS DUE TO INTEREST EARNINGS ON BOND PROCEEDS.
PART IV, LINE 2 (C)	COLUMN A and B PART IV, LINE 2(C): THE ISSUE QUALIFIES FOR A SPENDING EXCEPTION TO REBATE. NO REBATE CALCULATION HAS BEEN OR EVER WILL BE MADE, BEFORE OR AFTER THE DUE DATE OF AN 8038-T. COLUMN B, PART IV, LINE 2(C): THE REBATE COMPUTATION WAS PERFORMED AS OF SEPTEMBER 2, 2014.

Schedule M IRS990ScheduleM

Field	Value	IRS element (for citing)
Works Of Art		WorksOfArtGrp
Art Historical Treasures		ArtHistoricalTreasuresGrp
Art Fractional Interest		ArtFractionalInterestGrp
Books And Publications		BooksAndPublicationsGrp
Clothing And Household Goods		ClothingAndHouseholdGoodsGrp
Cars And Other Vehicles		CarsAndOtherVehiclesGrp
Boats And Planes		BoatsAndPlanesGrp
Intellectual Property		IntellectualPropertyGrp

Securities Publicly Traded SecuritiesPubliclyTradedGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	28	ContributionCnt
Noncash Contributions Rpt F990	$1,557,732	NoncashContributionsRptF990Amt
Method Of Determining Revenues	SEE SUPPLEMENTAL INF	MethodOfDeterminingRevenuesTxt

Field	Value	IRS element (for citing)
Securities Closely Held Stock		SecuritiesCloselyHeldStockGrp
Secur Prtnrshp Trust Intrsts		SecurPrtnrshpTrustIntrstsGrp
Securities Miscellaneous		SecuritiesMiscellaneousGrp
Qualified Contrib Hist Struct		QualifiedContribHistStructGrp
Qualified Contrib Other		QualifiedContribOtherGrp
Real Estate Residential		RealEstateResidentialGrp
Real Estate Commercial		RealEstateCommercialGrp
Real Estate Other		RealEstateOtherGrp
Collectibles		CollectiblesGrp
Food Inventory		FoodInventoryGrp
Drugs And Medical Supplies		DrugsAndMedicalSuppliesGrp
Taxidermy		TaxidermyGrp
Historical Artifacts		HistoricalArtifactsGrp

Scientific Specimens ScientificSpecimensGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	77	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt

Archaeological Artifacts ArchaeologicalArtifactsGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	10	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt

Field	Value	IRS element (for citing)
Any Property That Must Be Held	false	AnyPropertyThatMustBeHeldInd
Review Process Unusual NC Gifts	Yes (true)	ReviewProcessUnusualNCGiftsInd
Third Parties Used	false	ThirdPartiesUsedInd

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PART I LINE 9	THE REVENUE IS VALUED BASED ON THE AVERAGE OF THE MARKET SALE PRICES ON THE DATE OF THE CONTRIBUTION.
PART I LINE 23	THE MUSEUM RECEIVED 77 CONTRIBUTIONS OF SCIENTIFIC SPECIMENS, CONSISTING OF 61,313 ITEMS.
PART I LINE 24	THE MUSEUM RECEIVED 10 CONTRIBUTIONS OF ARCHEOLOGICAL ARTIFACTS, CONSISTING OF 239 ITEMS.
PART I LINE 33	THE MUSEUM HAS EXTENSIVE COLLECTIONS OF SPECIMENS AND ARTIFACTS THAT CONSTITUTE A RECORD OF LIFE ON EARTH. THESE VALUABLE, AND SOMETIMES IRREPLACEABLE, COLLECTIONS HAVE BEEN ACQUIRED THROUGH FIELD EXPEDITIONS, CONTRIBUTIONS AND PURCHASES SINCE THE MUSEUM'S INCEPTION AND REPRESENT ONE OF THE LARGEST AND MOST IMPORTANT NATURAL HISTORY COLLECTIONS IN THE WORLD. NEWER COLLECTION AREAS INCLUDE THE MUSEUM'S FROZEN TISSUE COLLECTION OF DNA AND TISSUE SAMPLES AS WELL AS LARGE SCIENTIFIC DATABASES OF GENOMIC AND ASTROPHYSICAL DATA. THE COLLECTIONS PROVIDE A RESOURCE FOR SCIENTISTS AROUND THE WORLD. IN CONFORMITY WITH ACCOUNTING POLICIES GENERALLY FOLLOWED BY MUSEUMS, THE VALUE OF THE MUSEUM'S COLLECTIONS IS NOT REFLECTED IN THE CONSOLIDATED STATEMENT OF FINANCIAL POSITION. THE MUSEUM'S COLLECTIONS POLICY REQUIRES THAT THE PROCEEDS FROM THE SALE OF COLLECTION ITEMS BE USED FOR ACQUISITIONS TO THE COLLECTIONS. IF THE ASSETS USED TO PURCHASE THE COLLECTION ITEMS ARE FROM RESTRICTED FUNDS, PROCEEDS FROM THE SALE OF THOSE ITEMS ARE RECORDED AS INCREASES IN TEMPORARILY RESTRICTED NET ASSETS IN THAT FUND UNTIL AN ACQUISITION IS MADE.

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (10 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Part I, Line 1 & Part III, Line 1	Overview The American Museum of Natural History ("AMNHthe "Museum") is one of the largest and most complex natural history museums in the world. It is a unique and diverse scientific, educational and cultural organization that includes a research enterprise of approximately 168 full time scientists; the Richard Gilder Graduate School, which confers the Ph.D. in comparative biology and the Master of Arts in teaching, the only such free-standing degree granting programs in any museum in the U.S., collections of more than 30 million specimens and artifacts that constitute an invaluable record of life on earth; one of the largest natural history libraries in the world, more than 40 permanent exhibition halls, special exhibition galleries which display award-winning exhibitions, as well as the rose center for earth and space, which houses the world-renowned Hayden Planetarium where planetarium shows are shown. The Museum offers extensive education programs for teachers, students, families and the general public onsite and online. It also has a major digital enterprise and online presence, and typically distributes its scientific and educational content, special exhibitions and planetarium shows to venues in approximately 20 countries. The Museum was founded in 1869 by a special act of the legislature of the state of New York and is chartered as an educational institution with its scientific research, educational programs and exhibitions under the auspices of the board of regents of the state of New York. AMNH's mission, which reflects a close integration of science and education, is "to discover, interpret and disseminate -- through scientific research and education - knowledge about human cultures, the natural world, and the universe." The Museum is located within the approximately 18 acre Theodore Roosevelt Park, across from Central Park in the borough of Manhattan in New York City. New York City is the largest city in the United States with a diverse population of 8.3 million and one of the highest tourism volumes in the United States, with approximately 56.7 million foreign and domestic tourists in CY22. Tourism is now rebounding, with the New York City tourism destination marketing organization and convention and visitors bureau estimating 63.3 million visitors in CY23 and anticipating surpassing pre-pandemic levels in CY24. The areas of the Museum open to the public include more than 40 permanent exhibition halls, including the Rose Center for Earth and Space which houses the Hayden Planetarium, as well as theaters for symposia and public programs, special exhibition galleries, and the library. Other parts of the premises house research laboratories, collections, classrooms, administrative offices, and the Richard Gilder Graduate School. AMNH is publicly supported with operating and capital funds from the City of New York and by grants from the city, state, and federal governments. Additional support comes from individual donations, grants from foundations and corporations, as well as admissions revenue, endowment yield, and ancillary activities. Construction of the new Richard Gilder Center for Science, Education, and Innovation (the "Gilder Center project") which broke ground in June 2019, continued and culminated in the building's public opening on May 4, 2023. The project included a five-story, approximately 190,000-gross-square-foot addition, approximately 40,000 gross square feet of renovations to existing space, and alterations to an approximately 75,000-square-foot adjacent area of Theodore Roosevelt Park. The Gilder Center features new exhibition galleries, learning spaces and classrooms with state-of-the-art technology, new storage facilities for the Museum's world-class scientific collections, new laboratories and scientific facilities, a library and learning center, and a range of new amenities for visitors. The Gilder Center also added some 30 connections among 10 existing Museum buildings, creating a continuous campus that resolves bottlenecks and improves the flow of visitors and staff. Research AMNH scientific research is carried out with a full-time scientific staff of approximately 168 who work in the biological sciences, paleontology, astrophysics, earth and planetary sciences, and anthropology. AMNH scientists typically conduct more than 100 expeditions each year (86 expeditions were conducted in FY23) around the world and publish their research in peer-reviewed journals. The science effort is led currently by 31 tenured or tenure track curators whose research publications have attracted over 250,000 citations. The average citation index (h-index) for senior curators is over 50, regarded as an indication of "outstanding" impact characteristic of only top research institutions. Research facilities utilized by AMNH include the Museum's collections, a natural history library and state-of-the-art laboratories as well as other research facilities off site which are available through university consortia and other partnerships in which AMNH participates. AMNH also owns over 100 acres in the Chiricahua Mountains in southeastern Arizona with research laboratories and temporary housing for researchers, as well as the 17-acre great gull island, a conservation area located at the eastern end of long island sound in New York state. The work of scientists and others at the Museum is partially funded by federal agencies including the National Science Foundation and the National Aeronautics and Space Administration. AMNH'S cross-disciplinary research centers include an institute for comparative genomics ("the institute"), which advances basic research in molecular biology. The institute includes a number of science facilities including three genomics laboratories; a laboratory for the study of ancient DNA and Paleoproteomics; the Monell collection for molecular and microbial research (a frozen tissue repository of DNA and tissue specimens); and a high-performance computing facility. It also supports the Museum's comparative genomics research program and education laboratory. The genomics research programs are complemented by the efforts of Museum scientists in phenomics research- the investigation of cell and tissue structure, anatomy, physiology and other complex features of organisms and species that are influenced by genes. Thus, the Museum's research mission in comparative biology embraces both genomics and phenomics. Research programs in comparative biology are complemented by educational programs and facilities, including an education laboratory, that help convey critical scientific concepts to diverse audiences. Another research program is the Center for Biodiversity and Conservation (CBC), which surveys and studies biological diversity, provides educational and training programs and strives to mitigate threats to the earth's ecosystems. The CBC is currently leading projects in Colombia and Vietnam and has worked in Solomon Islands, American Samoa, Cuba, Bolivia, Canada, Ecuador, Mexico, Madagascar, Mongolia, Peru and the Bahamas in the past to integrate multidisciplinary research and the Museum's collections and technology for training and collaborative problem solving. CBC is also working to develop tools to support the professionalization of the global protected area workforce and to incorporate indigenous and local knowledge into biodiversity assessments. In the fall of 2018, the Museum entered into a collaboration with the Flatiron Institute Center for Computational Astrophysics (CCA). One of the Museum's astrophysics curators were jointly supported by this program in FY23. The CCA fosters the work of a large team of computational astrophysicists and provides the high -performance computing facility for the big data analyses required in this field. Collections and Library The Museum's collections total more than 30 million specimens and artifacts and are among the largest and most comprehensive in the world. The collections constitute an invaluable record of life on earth and are maintained to facilitate the study and understanding of 4.5 billion years of change in Earth's geology, climate, and the 3.5-billion-year history of its habitats and life forms. In FY23, the collections grew by more than 140,000 new specimens and objects. Newer collections and facilities include the Museum's frozen tissue collection of DNA with more than 127,000 tissue samples that form a repository for research at AMNH and other institutions. Other newer forms of collections include large scientific digital databases of genomic and astrophysical data. The collections and research assets are enriched by continued exploration of such diverse areas as Colombia, Venezuela, Brazil, Belize, Democratic Republic of Congo, Greece, Slovenia, Spain, Bulgaria, Somalia, and many others.
Part I, Line 1 & Part III, Line 1 (Continued)	AMNH provides research material to other institutions, typically lending tens of thousands of specimens each year (786 loans of 13,160 specimens in FY23) and with outstanding loans of hundreds of thousands of specimens at any given time. Its collections are also made available for study on site to research scientists and students. A total of 708 researchers visited the collections in FY23. The American Museum of Natural History was established as a natural history museum and library in 1869. Since that time, the library has grown into one of the largest natural history libraries in the world, with a collection that is rich in retrospective materials and hard to find materials. The library's holdings comprise a research collection with topics that span the full range of the natural sciences (excluding botany), a rich archival collection of documents, photography, moving images, art and memorabilia, documenting the history of the Museum, its scientists and staff, scientific expeditions and research, Museum exhibitions, educational offerings, and the library's extensive rare book collection of over 15,000 volumes, some dating to the 15th century. In 2020 the library began work on a major, multi-year grant to reorganize its rich archives and to implement a digital asset management system to increase accessibility to its collections of digital and digitized assets. The library's primary function is to serve and support the work of the Museum staff of scientists, educators, and exhibit developers; however, it also serves local students, faculty, researchers, and the general public, as well as scholars nationally and around the world. Education In 2006, the New York State Board of Regents authorized the Museum's Richard Gilder Graduate School. Then, in 2009 the Board of Regents selected AMNH to pilot a Master of Arts in Teaching program for k-12 science teachers with conferral of the degree by the Board of Regents, the first freestanding master's degree program offered by a U.S. museum to prepare science teachers. In June 2015, the Regents approved an amendment of the AMNH charter, authorizing AMNH itself to confer the degree of Master of Arts in Teaching. The museum successfully completed the Regents' initial five-year pilot program in August 2016 at which point, as noted above, the Master of Arts in Teaching (MAT) program officially moved under the governance of the Richard Gilder Graduate school along with the Ph.D. program. Now in its twelfth year, the innovative program has received full accreditation and enjoys a nearly 100 percent job placement rate. As of the close of FY23, the MAT Earth Science Residency program (previously known as the Master of Arts in Teaching program) has graduated 152 teachers; more than 14,000 students are being taught annually by graduates of the program, mainly in high-needs schools in New York. Teacher retention exceeds national averages, particularly for those teaching in high-needs schools. To further advance training of the next generation of scientists, RGGS also has a collaborative doctoral student training program in partnership with five universities: the City University of New York, Cornell University, Columbia University, New York University, and Stony Brook University, and maintains an active post-doctoral program. It also offers two longstanding NSF-supported undergraduate training programs, which provide a select group of undergraduate students with intensive summer research experience in such subjects as evolutionary biology, earth and planetary sciences, and astrophysics. Education programs for teachers and the public that had transitioned to remote learning in response to the Covid-19 pandemic have all returned onsite. For all programs, we continued to use online and blended learning as appropriate. Notable offerings, both onsite and online this year, included the following programs. -For K-12 teachers, the Museum has extensive professional development programs that served nearly over 3,800 educators onsite and online in FY23 through a rich array of offerings that are aligned with current curricular standards and designed to deepen experience with scientific practices, offer classroom connections, and provide access to Museum resources. Many of the courses offered to teachers are available for graduate credit, furthering the pursuit of advanced degrees in science education through the City University of New York, Bank Street College, and other universities and educational institutions. In addition, while school visits restarted in a limited capacity in FY22, as the Museum was still closed Mondays and Tuesdays, early in FY23 the Museum restarted seven-day operation and school groups were again able to visit Monday through Friday. 209,773 students and teachers visited the Museum as part of organized school or camp groups. -Seminars on science is the Museum's flagship online education program for K-12 teachers, offering graduate level online courses in earth science, life, and physical sciences, with academic credit available through partner universities. In FY23, seminars on science served a total of 1,153 students in 54 course sections. -Through the Coursera platform, the Museum offers free massive online open courses (moocs) designed for both educators and general audiences. The Museum's offerings on Coursera garnered 27,539 enrollments in FY23. -Ology, the Museum's award-winning science website for children, garnered over 4.5 million usage sessions in FY23, and its corresponding iPad app was downloaded over 43,000 times. The app encompasses more than 35 educational games, videos, and articles covering scientific fields from archaeology to zoology. It can also be used offline, making it an important resource for children without reliable internet access. -Among the Museum's signature education programs for middle school students and their teachers is the Urban Advantage initiative, which is now in its 20th year. Urban Advantage is a middle school science enrichment program developed by the Museum with the NYC Department of Education and operated by the Museum and seven other science institutions of New York City. In FY23, Urban Advantage reached about 83,000 middle school students and 874 teachers - including 720 continuing teachers - in 270 middle schools across all five boroughs across New York City. Urban Advantage has also expanded into elementary schools and reached an additional 9,700 students in grades 3-5 in FY23. -Each year, the Museum's Science and Research Mentoring program (SRMP) provides 60 under-resourced high school students with a year of focused training in science practices and laboratory skills, as well as the invaluable opportunity to pursue research projects under the mentorship of a museum scientist. Since its launch in 2009, 905 students have graduated from the program, many of whom have gone on to pursue science in college and in their careers. The Museum also leads the New York City Science Research Mentoring Consortium, in collaboration with local cultural institutions, museums, universities, and hospitals committed to providing mentored research experiences across the city. The consortium now includes 28 partner sites--including the Lamont Doherty Earth Observatory at Columbia University, the NOAA Center for Remote Sensing and Earth Systems (CREST) at City College, and Wave Hill. In June 2023, the Museum hosted the 10th annual student research colloquium in person; 84 students from SRMP and five other consortium partners presented their research and conducted live Q&A sessions with attendees and other students. The museum also produces and distributes curricula, lesson plans, and resource materials for classroom use, as well as for use in libraries and community organizations, to support science teaching and learning in New York City. These materials are widely available online to communities throughout the state of New York, the U.S., and the world, through the Museum's continued investment in digital media. The Museum further extends the reach of its educational programs through after-hours public programs, including the monthly SciCaf series, which features popular presentations by Museum curators, and the annual Isaac Asimov debate.
Part I, Line 1 & Part III, Line 1 (Continued)	Exhibition The Museum creates and mounts its award-winning exhibitions, science video bulletin displays, and planetarium shows for display at AMNH and distribution to museums, science centers, and planetariums in numerous venues in approximately 20 countries. The Okavango blue diamond (November 9, 2021 - July 31, 2022) is a 20.46 carat, brilliant cut, type iib "fancy blue" spectacular diamond from the Orapa mine in Botswana. This dazzling gem had never before been exhibited in the United States and was first unveiled to the public in 2019. The exhibition also featured close to 1000 small diamonds also from Botswana, ranging from common industrial rough diamonds to cut gemstones. Sharks (December 15, 2021 - September 4, 2023) reveals the incredible diversity and long evolutionary history of sharks and their close relatives. People have long been fascinated by sharks. They conjure up a myriad of images, from terrifying man-eaters, such as the great white or tiger shark, to gentle filter-feeding giants like the whale shark and basking shark. This exhibition helps visitors uncover the myriad types of sharks in our oceans with a spectacular "parade" of sharks that extends the length of the gallery. It highlights current Museum research and allows visitors to explore anatomy, biology and behavior through encounters with familiar favorites including hammerheads and great white sharks, together with today's strange, little-known sharks and rays. The parade also showcases models of extinct species like the giant megalodon, alongside fossils from the AMNH collections, helping visitors peek into the early origins of sharks. The exhibition is further brought to life with digital media, including video footage, an interactive that challenges visitors to hunt like a hammerhead, and a projection screen that allows visitors to "be" a shark. Finally, Sharks delves into serious conservation issues including overfishing and habitat destruction. In reality, these magnificent creatures pose few threats to people--but we are a serious threat to them. Worlds Beyond Earth, having premiered in January 2020, this 25-minute digital space show continued its run in the Hayden Planetarium through FY23. Narrated by Lupita Nyong'o, 'worlds beyond earth' visualizes the dynamic worlds that share our solar system and provides vital context for understanding the unique conditions that make life on earth possible. Extinct and Endangered: Insects in Peril (June 22, 2022 - TBD) The American Museum of Natural History and award-winning photographer Levon Biss collaborated on this project to call attention to the critical issue of insect decline on a global level. Organized chiefly by Dr. David Grimaldi, curator for amber, diptera, isoptera, lepidoptera and minor holometabolous orders, division of invertebrate zoology, in collaboration with all other current AMNH entomology curators, extinct and endangered consists of an exhibition of stunning large-scale insect photographs as well as a companion book, a dynamic website and a "making of" video. The project features specimens from the vast AMNH insect collections. The exhibition will travel to other venues around the world after its premiere at the AMNH. Garden of Green: Exquisite Jewelry from the Collection of Van Cleef & Arpels(June 10, 2023 - Jan 31, 2024) in The Melissa and Keith Meister Gallery, Mignone Halls of Gems and Minerals. This exhibition displays 44 pieces of jewelry-32 of which were on display for the first time in the U.S-from the Van Cleef & Arpels Collection. Garden of Green features a variety of ornamental gemstones in all shades of green, including peridot, chrysoprase, malachite and more, in addition to jade and emerald. A preview of the exhibit featuring two stunning emerald necklaces-one with a unique gradation of 16 emerald-cut Zambian emeralds-and an emerald bracelet opened in the gallery on March 7, 2023. Richard Gilder Center for Science, Education and Innovation (May 4, 2023) opened with several new permanent exhibition galleries: -The Susan and Peter J. Solomon Family Insectarium features 18 live species of insects, specimens, touch models and digital interactives that allow visitors to explore the roles insects play in the well-being of ecosystems, agriculture and human health. -The Davis Family Butterfly Vivarium is open year-round and features 80 species of live butterflies. -The Louis V. Gerstner, Jr. Collections Core and the Macaulay Family Foundation Collection Galleries display over 3,000 objects from the Museum's collection across three floors of exhibits. The specimens and artifacts on display, along with associated digital interactives, reveal how researchers use our collections to answer questions about the universe and life on our planet. -The Invisible Worlds Experience is an immersive and interactive science-visualization experience that reveals how all of life is connected; it also includes the Susan S. and Kenneth L. Wallach Gallery with digital interactives and live animals. -The David S. and Ruth L. Gottesman Research Library features a gallery that showcases holdings from the Library's Rare Book Collection and other special collections. The first exhibition, What's in a Name? explores how and why scientific names are assigned through rare books and art. In addition to the exhibitions on display at the museum listed above, exhibitions traveling to other venues or available for travel included the following: -The nature of color explored the many ways that color informs and enriches our lives. -T. rex: The Ultimate Predator explores the iconic tyrannosaurus rex and other members of this large, ancient and fearsome family. -Unseen oceans explores the vast, dynamic, and still-mysterious world ocean from a variety of perspectives. -Our senses explores how we use our sense organs to gather up vital information-and more importantly, how our brains interpret sensory data and enable us to perceive the world around us. -Mythic Creatures: Dragons, Unicorns & Mermaids traces the cultural and natural history roots of the world's most captivating mythological creatures. -Giants, Dragons, and Unicorns: The World of Mythic Creatures is an adapted, small-scale (2,000 square foot) version of the museum's full-scale exhibition Mythic Creatures, suitable for travel to venues with smaller exhibition galleries and budgets. -The Secret World Inside You explores the rapidly evolving science that is revealing complexities of the human microbiome and redefining our notions of human health. -Inside You, a panel version of the popular traveling exhibition, introduces visitors to the idea that our bodies are home to approximately 100 trillion bacteria living inside us and on us-along with even more viruses and other microorganisms. -Cuba! is a bilingual exhibition about the Caribbean Island nation. It highlights the country's vibrant culture as well as its extraordinary biodiversity across its remote forests, mysterious caves, expansive wetlands and dazzling reefs. -Nature's Superheroes: Life at the Limits reveals a glimpse of the breathtaking diversity of the natural world and the power of natural selection to shape exceptional responses to the challenges, and opportunities, of life on earth. -Pterosaurs: Flight in the Age of Dinosaurs explores the ancient, winged reptiles known as pterosaurs and what incredible new discoveries are revealing about this extraordinary group of animals. -The Power of Poison explores poison's roles in nature, myth, and human health-as a defense against predators, a source of strength, or a lethal weapon-turned-lifesaving treatment. -Creatures of Light: Nature's Bioluminescence takes visitors to such fascinating places as the far depths of the ocean, explains why and how certain animals create "living light", and helps us all better understand the vast and glorious ecosystem of which we are a part. -World's Largest Dinosaurs reveals how a uniquely super-sized group of dinosaurs - the long-necked and long-tailed sauropods - lived, breathed, ate, moved, and survived by illuminating how size and scale related to basic biological functions. -Dinosaur Discoveries: Ancient Fossils, New Ideas is an adapted, small-scale (1,500 sq. ft.) version of the museum's full-scale exhibition Dinosaurs, Ancient Fossils, New Discoveries, suitable for travel to venues with smaller exhibition galleries and budgets. -Opulent Oceans was inspired by the book Opulent Oceans: Extraordinary Rare Book Selections from the American Museum of Natural History library, by Dr. Melanie L.J. Stiassny, the Axelrod research curator and curator in the department of ichthyology. The exhibition includes 46 striking, large-format reproductions from 32 rare and beautifully illustrated scientific works from the museum's library.
Part I, Line 1 & Part III, Line 1 (Continued)	-Picturing Science: Museum Scientists and Imaging Technologies is an exhibition with more than 20 sets of images are displayed in large format, giving visitors a sense of the wide range of research topics under investigation at AMNH as well as the various optical tools in use here. -Natural Histories was inspired by the book Natural Histories: Extraordinary Rare Book Selections from the American Museum of Natural History library, published in October 2012, by Thomas Baione, Harold Boeschenstein director, department of library services. This exhibition includes 50 striking, large-format reproductions from more than 25 rare and beautifully illustrated scientific works from the museum library's rare book collection. -The Hidden Beauty of Seeds and Fruits: 81 historical seed and fruit specimens from the royal botanic gardens in Edinburgh were photographed in painstaking detail for this panel exhibition, highlighting striking evolutionary adaptations and stories. The images allow the audience to appreciate and study these tiny specimens in levels of detail normally only available with the use of microscopes. -Microsculpture presents a new perspective on insects, enabling audiences to study and appreciate the hidden details of the insect world in a unique and engaging way. Created by photographer Levon Biss, it showcases the insect collection of the oxford university museum of natural history in striking high-resolution detail. AMNH space shows licensed at other venues in FY23 included: -Passport to the Universe: narrated by Tom Hanks, this inaugural show produced for the opening of the rose center communicates our place in the universe. New visuals were produced in 2017, updating this popular show using the latest techniques in data visualization. - Cosmic Collision: narrated by Robert Redford, this space show delves into the destructive but beautiful collisions that fuel our universe. - Journey to the Stars: launches visitors through space and time to experience the life and death of the stars in our night sky, including our own sun. - Dark Universe: narrated by Neil DeGrasse Tyson, it celebrates the pivotal discoveries that have led us to greater knowledge of the structure and history of the universe and our place within it. - Worlds Beyond Earth: narrated by Lupita Nyong'o, it tells the story of the dynamic worlds that share our solar system and the unique conditions that make life on earth possible. Digital Media/Communications The Museum maintains a dynamic digital media presence, anchored by the amnh.org website, which offers online ticketing and visitor information; extensive coverage of and resources for the Museum's permanent and temporary exhibitions; information about the Museum's educational offerings, including programs for students beginning in pre-school through graduate school, and resources and professional development for teachers; information about the Museum's research programs and scientific collections; and more. In addition, the Museum is active on several social media platforms, including X, Facebook, Instagram, LinkedIn, and TikTok, as well as YouTube, to engage directly with the public. In FY23, amnh.org had 16 million unique visitors, up from 14 million in FY22, and sessions rose to 22 million, up from 19 million. Increases in online engagement were due to promotional efforts surrounding the opening of the Richard Gilder Center for Science, Research, and Education, which opened May 4, 2023, and its various new exhibition components, including the Invisible Worlds immersive experience, the Davis Family Butterfly Vivarium, the Solomon Family Insectarium, and others. Another driver for web traffic in FY23 was the expansion of online ticketing to include purchasing pay-what-you-wish tickets (previously available only on-site), supported by promotional efforts to encourage greater uptake of online ticket purchasing for all Museum visits. Pages that include visitor information, including the Plan Your Visit section, increased to 2.7 million sessions, up 44% from 1.9 million sessions in FY22. Interest in the Museum's digital resources and educational offerings remained strong and continued to grow throughout FY23. Sessions to OLogy, the Museum's website for kids, rose to 4.7 million in FY23, up from 4.5 million in FY22. A selection of OLogy activities can also be accessed on an iPad app released by the museum in late FY20, which continues to be downloaded, with more than 73,000 downloads in FY23, up from 57,000 in FY22, leading to nearly 250,000 lifetime downloads.
PART VI, SECTION A, QUESTION 2	TRUSTEE CHERYL C. EFFRON AND TRUSTEE VALERIE S. PELTIER - BUSINESS RELATIONSHIP TRUSTEE LORNE MICHAELS AND TRUSTEE TINA FEY - BUSINESS RELATIONSHIP
PART VI, SECTION B, QUESTION 11A	THE RETURN IS INITIATED BY THE MUSEUM'S OFFICE OF THE CONTROLLER AND THE MATERIAL IS REVIEWED BY RELEVANT OFFICERS OF THE MUSEUM, INCLUDING ITS CHIEF FINANCIAL OFFICER AND its internal and external LEGAL COUNSEL, AND then PREPARED AND FILED BY GRANT THORNTON, AN INDEPENDENT ACCOUNTING FIRM. THE RETURN IS MADE AVAILABLE TO ALL MEMBERS OF THE BOARD OF TRUSTEES PRIOR TO FILING WITH THE INTERNAL REVENUE SERVICE.
PART VI, SECTION B, QUESTION 12C	THE MUSEUM ANNUALLY DISTRIBUTES TO ITS TRUSTEES THE MUSEUM'S GOVERNANCE POLICY AS WELL AS THE MUSEUM'S CONFLICT OF INTEREST POLICY and the museum also HAS SPECIFIC CONFLICTS POLICIES IN ITS INVESTMENT COMMITTEE CHARTER, AS WELL AS ITS PURCHASING MANUAL AND NOTIFIES ALL SUPPLIERS OF THE CONFLICT OF INTEREST POLICIES IN ITS SUPPLIER AUTHORIZATION SUBMITTAL AND IN STANDARD SUPPLIER AGREEMENTS. THE MUSEUM'S EMPLOYEE HANDBOOK INCLUDES THE CONFLICTS POLICY FOR EMPLOYEES AND APPOINTS AN ETHICS OFFICER TO ADVISE AND CONSULT WITH EMPLOYEES WHO HAVE ANY RELATED ETHICS QUESTIONS. On an annual basis, the Museum requires its Trustees, Officers of the Board, members of Committees of the Board and Committees of the Museum, and Key Persons to disclose any personal or professional interest in the outcome of a situation involving the Museum. Upon encountering or becoming aware of such a situation, these individuals are advised to disclose it to the Chair of the Audit Committee, through the Museum's General Counsel.
PART VI, SECTION B, QUESTION 15	THE MUSEUM'S PROCESS FOR DETERMINING COMPENSATION OF THE PRESIDENT AND CERTAIN OF THE OFFICERS OF THE MUSEUM INCLUDES 1) GUIDANCE BY INDEPENDENT OUTSIDE LEGAL COUNSEL, 2) PRESENTATION OF COMPARABILITY DATA BY AN INDEPENDENT OUTSIDE COMPENSATION CONSULTANT, typically UPDATED EVERY OTHER YEAR, AND 3) CONSIDERATION AND APPROVAL BY THE INDEPENDENT EXECUTIVE COMPENSATION COMMITTEE AND THE INDEPENDENT OFFICERS COMMITTEE OF THE BOARD OF TRUSTEES meeting together.
PART VI, SECTION C, QUESTION 19	THE MUSEUM MAKES ITS GOVERNANCE POLICY, AND ITS CONFLICT OF INTEREST POLICY, AS WELL AS THE MUSEUM'S AUDITED FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC ON THE MUSEUM'S WEBSITE, LOCATED AT WWW.AMNH.ORG/ABOUT-THE-MUSEUM.
PART XI, QUESTION 9	CHANGE IN VALUE OF INTEREST RATE EXCHANGE and cap AGREEMENTS OF $6,540,004 AND OTHER PENSION RELATED ACTIVITIES OF $2,755,712 EQUALS $9,295,716.

Schedule R IRS990ScheduleR

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US Address USAddress

Field	Value	IRS element (for citing)
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City	New York	CityNm
State Abbreviation	NY	StateAbbreviationCd
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Field	Value	IRS element (for citing)
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Direct Controlling Entity Name DirectControllingEntityName

Field	Value	IRS element (for citing)
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Field	Value	IRS element (for citing)
Controlled Organization	Yes (true)	ControlledOrganizationInd

Field	Value	IRS element (for citing)
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Gift Grnt Or Cap Contri To Oth Org	Yes (true)	GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth Org	false	GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org	false	LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org	false	LoansOrGuaranteesFromOthOrgInd
Asset Sale To Other Org	false	AssetSaleToOtherOrgInd
Asset Purchase From Other Org	false	AssetPurchaseFromOtherOrgInd
Asset Exchange	false	AssetExchangeInd
Rental Of Facilities To Oth Org	false	RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org	Yes (true)	RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org	Yes (true)	PerformOfServicesForOthOrgInd
Perform Of Services By Other Org	false	PerformOfServicesByOtherOrgInd
Sharing Of Facilities	Yes (true)	SharingOfFacilitiesInd
Paid Employees Sharing	Yes (true)	PaidEmployeesSharingInd
Reimbursement Paid To Other Org	false	ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org	false	ReimbursementPaidByOtherOrgInd
Transfer To Other Org	false	TransferToOtherOrgInd
Transfer From Other Org	false	TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp

Other Organization Name OtherOrganizationName

Field	Value	IRS element (for citing)
Business Name Line1	AMER MUS NATL HIST PLANETARIUM AUTHORITY	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Transaction Type	B,K,L	TransactionTypeTxt
Involved	$805,657	InvolvedAmt
Method Of Amount Determination	Cost	MethodOfAmountDeterminationTxt

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	SCH R, Part II	FormAndLineReferenceDesc
Explanation	AMERICAN MUSEUM OF NATURAL HISTORY PLANETARIUM AUTHORITY'S PRIMARY ACTIVITY IS TO ENCOURAGE AND DEVELOP THE STUDY OF ASTRONOMICAL SCIENCE AND TO ADVANCE THE KNOWLEDGE OF KINDRED SUBJECTS.	ExplanationTxt