<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2021v4.2" xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2023-05-11T15:20:28-05:00</ReturnTs>
    <TaxPeriodEndDt>2022-06-30</TaxPeriodEndDt>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2021-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>232020897</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>MONELL CHEMICAL SENSES CENTER</BusinessNameLine1Txt>
      </BusinessName>
      <InCareOfNm>% David E Gabl</InCareOfNm>
      <BusinessNameControlTxt>MONE</BusinessNameControlTxt>
      <PhoneNum>2675194700</PhoneNum>
      <USAddress>
        <AddressLine1Txt>3500 Market Street</AddressLine1Txt>
        <CityNm>Philadelphia</CityNm>
        <StateAbbreviationCd>PA</StateAbbreviationCd>
        <ZIPCd>191043308</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>DAVID E GABL</PersonNm>
      <PersonTitleTxt>Controller</PersonTitleTxt>
      <PhoneNum>2675194700</PhoneNum>
      <SignatureDt>2023-05-11</SignatureDt>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>DAVID</PersonFirstNm>
        <PersonLastNm>GABL</PersonLastNm>
      </PersonFullName>
      <SSN>XXX-XX-XXXX</SSN>
    </SigningOfficerGrp>
    <AdditionalFilerInformation>
      <TrustedCustomerGrp>
        <TrustedCustomerCd>0</TrustedCustomerCd>
        <IdentityAssuranceLevelCd>IAL1</IdentityAssuranceLevelCd>
      </TrustedCustomerGrp>
    </AdditionalFilerInformation>
    <TaxYr>2021</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="8">
    <IRS990 documentId="IRS990-18-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0" referenceDocumentId="IRS990ScheduleO-83-1">
      <PrincipalOfficerNm>ROBERT F MARGOLSKEE MD PHD</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>3500 Market Street</AddressLine1Txt>
        <CityNm>Philadelphia</CityNm>
        <StateAbbreviationCd>PA</StateAbbreviationCd>
        <ZIPCd>191043308</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>36852824</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>www.Monell.org</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1976</FormationYr>
      <LegalDomicileStateCd>PA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>To advance scientific understanding of the mechanisms and functions of the chemical senses to benefit human health and wellbeing</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>11</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>11</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>147</TotalEmployeeCnt>
      <TotalVolunteersCnt>33</TotalVolunteersCnt>
      <TotalGrossUBIAmt>182945</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>13665235</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>34554427</CYContributionsGrantsAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>208405</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>214864</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>340073</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>408399</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>14213713</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>35177690</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>8857678</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>9608019</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>756301</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>5032256</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>6900831</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>13889934</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>16508850</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>323779</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>18668840</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>23424187</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>40304892</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>6255879</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>5206641</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>17168308</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>35098251</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>To advance knowledge of the mechanisms and functions of the chemical senses: taste, smell and chemosensory irritation.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>12803372</ExpenseAmt>
      <Desc>The Monell Chemical Senses Center is a non-profit independent scientific institute dedicated to interdisciplinary basic research on the senses of taste, smell and chemosensory irritation. In addition to increasing fundamental knowledge about the chemical senses, basic research at Monell relates to significant public health and quality of life issues, including obesity, diabetes, hypertension, pediatric health, occupational safety, environmental pollution, and homeland security. Our appreciation of many of lifes pleasures, such as the evocative realms of scent and flavor, also is enhanced through discoveries from Monell. Monells science connects us intimately to the world around us, helping to improve the human experience.</Desc>
      <TotalProgramServiceExpensesAmt>12803372</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA-57-1">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="IRS990ScheduleB-65-1">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd referenceDocumentId="IRS990ScheduleC-66-1">false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd referenceDocumentId="IRS990ScheduleC-66-1">true</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd referenceDocumentId="IRS990ScheduleC-66-1">false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="IRS990ScheduleD-67-1">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="IRS990ScheduleD-67-1">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="IRS990ScheduleD-67-1">false</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="IRS990ScheduleD-67-1">false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="IRS990ScheduleD-67-1">true</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="IRS990ScheduleD-67-1">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="IRS990ScheduleD-67-1">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="IRS990ScheduleD-67-1">false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="IRS990ScheduleD-67-1">false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="IRS990ScheduleD-67-1">false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="IRS990ScheduleD-67-1">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD-67-1">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD-67-1">false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="IRS990ScheduleJ-78-1">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd referenceDocumentId="IRS990ScheduleM-81-1">true</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd referenceDocumentId="IRS990ScheduleM-81-1">false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <InfoInScheduleOPartVInd>X</InfoInScheduleOPartVInd>
      <IRPDocumentCnt>71</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>147</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>true</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <ExcsTaxSect4951Or4952Or4953Ind>false</ExcsTaxSect4951Or4952Or4953Ind>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>11</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>11</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>true</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>PA</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>EDWARD L O'NEILL</PersonNm>
        <PhoneNum>2675194700</PhoneNum>
        <USAddress>
          <AddressLine1Txt>3500 Market Street</AddressLine1Txt>
          <CityNm>Philadelphia</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>191043308</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>ROBERT F MARGOLSKEE MD PHD</PersonNm>
        <TitleTxt>Director President</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>291202</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>22457</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JULIA MENNELLA PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>200585</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>23495</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NANCY RAWSON PHD MSC FCPP</PersonNm>
        <TitleTxt>Secret Assoc Dir VP</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>194299</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>24024</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>EDWARD L O'NEILL</PersonNm>
        <TitleTxt>CFO Treasurer</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>172893</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>35279</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MAUREEN O'LEARY PHD</PersonNm>
        <TitleTxt>Director Tech Transf</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>193444</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>11023</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DANIELLE REED PHD</PersonNm>
        <TitleTxt>Assoc Dir Member Sci</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>161771</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>34384</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAMELA DALTON PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>163463</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>24104</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL TORDOFF PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>136735</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>8913</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID MACNAIR PHD</PersonNm>
        <TitleTxt>Chairman of the Board</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RICHARD L BERKMAN</PersonNm>
        <TitleTxt>Vice Chairm of Board</TitleTxt>
        <AverageHoursPerWeekRt>3.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TODD ABRAHAM PHD MBA</PersonNm>
        <TitleTxt>ChrmnIntrnl Adv Counc</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEVIN FOSKETT PHD</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAUL HERZAN</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PHILIP JOHNSON ESQ</PersonNm>
        <TitleTxt>Brd MemberEnd 51922</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEPHEN MANHEIMER</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MAURIZIO MORELLO ESQ</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>AMBROSE K MONELL</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANGELA NWANERI</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DWIGHT R RISKEY PHD</PersonNm>
        <TitleTxt>Brd MemberEnd 51922</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LOUISE SLADE PHD</PersonNm>
        <TitleTxt>Brd Mmbr Dcsd 10721</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JUDITH WELLINGTON PHD</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>1.000</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>1514392</TotalReportableCompFromOrgAmt>
      <TotalOtherCompensationAmt>183679</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>23</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Leica Microsystems Inc</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>14008 Collections Center Drive</AddressLine1Txt>
            <CityNm>Chicago</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60693</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Research Equipment</ServicesDesc>
        <CompensationAmt>525010</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Fisher Scientific</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 3648</AddressLine1Txt>
            <CityNm>Boston</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>022413648</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Research Supplies</ServicesDesc>
        <CompensationAmt>495838</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Discovery Biomed Inc</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>400 Riverhills Business Park</AddressLine1Txt>
            <CityNm>Birmingham</CityNm>
            <StateAbbreviationCd>AL</StateAbbreviationCd>
            <ZIPCd>352428101</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Scientific Research Servic</ServicesDesc>
        <CompensationAmt>440000</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Children's Hosp of Phila</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 8500</AddressLine1Txt>
            <CityNm>Philadelphia</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>191781457</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>SubcontrctScientific Res</ServicesDesc>
        <CompensationAmt>323074</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Rutgers University</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>33 Knightsbridge Road 2 East</AddressLine1Txt>
            <CityNm>Piscataway</CityNm>
            <StateAbbreviationCd>NJ</StateAbbreviationCd>
            <ZIPCd>08854</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>SubcontrctScientific Res</ServicesDesc>
        <CompensationAmt>245351</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>8</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>9087750</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>25466677</AllOtherContributionsAmt>
      <NoncashContributionsAmt>160233</NoncashContributionsAmt>
      <TotalContributionsAmt>34554427</TotalContributionsAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>140364</TotalRevenueColumnAmt>
        <ExclusionAmt>140364</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>38649</TotalRevenueColumnAmt>
        <ExclusionAmt>38649</ExclusionAmt>
      </RoyaltiesRevenueGrp>
      <GrossRentsGrp>
        <RealAmt>727956</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>358206</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>369750</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>369750</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>182945</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>186805</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>1362314</SecuritiesAmt>
        <OtherAmt>29114</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>1279060</SecuritiesAmt>
        <OtherAmt>37868</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>83254</SecuritiesAmt>
        <OtherAmt>-8754</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>74500</TotalRevenueColumnAmt>
        <ExclusionAmt>74500</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>35177690</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>182945</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>440318</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>752689</TotalAmt>
        <ProgramServicesAmt>132602</ProgramServicesAmt>
        <ManagementAndGeneralAmt>420896</ManagementAndGeneralAmt>
        <FundraisingAmt>199191</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>7007646</TotalAmt>
        <ProgramServicesAmt>4966407</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1748438</ManagementAndGeneralAmt>
        <FundraisingAmt>292801</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>296808</TotalAmt>
        <ProgramServicesAmt>271593</ProgramServicesAmt>
        <ManagementAndGeneralAmt>15080</ManagementAndGeneralAmt>
        <FundraisingAmt>10135</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>995850</TotalAmt>
        <ProgramServicesAmt>912227</ProgramServicesAmt>
        <ManagementAndGeneralAmt>26633</ManagementAndGeneralAmt>
        <FundraisingAmt>56990</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>555026</TotalAmt>
        <ProgramServicesAmt>400899</ProgramServicesAmt>
        <ManagementAndGeneralAmt>119648</ManagementAndGeneralAmt>
        <FundraisingAmt>34479</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>91228</TotalAmt>
        <ProgramServicesAmt>49396</ProgramServicesAmt>
        <ManagementAndGeneralAmt>41832</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>46727</TotalAmt>
        <ManagementAndGeneralAmt>46727</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>900</TotalAmt>
        <ManagementAndGeneralAmt>900</ManagementAndGeneralAmt>
      </FeesForServicesLobbyingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>25996</TotalAmt>
        <ManagementAndGeneralAmt>25996</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>126352</TotalAmt>
        <ManagementAndGeneralAmt>6271</ManagementAndGeneralAmt>
        <FundraisingAmt>120081</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>134237</TotalAmt>
        <ProgramServicesAmt>86927</ProgramServicesAmt>
        <ManagementAndGeneralAmt>47310</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>41764</TotalAmt>
        <ProgramServicesAmt>28053</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13711</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>1237581</TotalAmt>
        <ProgramServicesAmt>1141050</ProgramServicesAmt>
        <ManagementAndGeneralAmt>76730</ManagementAndGeneralAmt>
        <FundraisingAmt>19801</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>120885</TotalAmt>
        <ProgramServicesAmt>106979</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13906</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>90979</TotalAmt>
        <ProgramServicesAmt>73328</ProgramServicesAmt>
        <ManagementAndGeneralAmt>17651</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>89180</TotalAmt>
        <ProgramServicesAmt>81142</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6630</ManagementAndGeneralAmt>
        <FundraisingAmt>1408</FundraisingAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>1077716</TotalAmt>
        <ProgramServicesAmt>992134</ProgramServicesAmt>
        <ManagementAndGeneralAmt>68027</ManagementAndGeneralAmt>
        <FundraisingAmt>17555</FundraisingAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>241277</TotalAmt>
        <ProgramServicesAmt>222458</ProgramServicesAmt>
        <ManagementAndGeneralAmt>14959</ManagementAndGeneralAmt>
        <FundraisingAmt>3860</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Research Supplies</Desc>
        <TotalAmt>1035667</TotalAmt>
        <ProgramServicesAmt>1035667</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Research Services &amp; Expenses</Desc>
        <TotalAmt>2476787</TotalAmt>
        <ProgramServicesAmt>2243912</ProgramServicesAmt>
        <ManagementAndGeneralAmt>232875</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Printing &amp; Publications</Desc>
        <TotalAmt>63555</TotalAmt>
        <ProgramServicesAmt>58598</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4957</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>16508850</TotalAmt>
        <ProgramServicesAmt>12803372</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2949177</ManagementAndGeneralAmt>
        <FundraisingAmt>756301</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>8481</BOYAmt>
        <EOYAmt>6847</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>118788</BOYAmt>
        <EOYAmt>7457896</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>4327488</BOYAmt>
        <EOYAmt>13883385</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <EOYAmt>211378</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>207327</BOYAmt>
        <EOYAmt>51496</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>38055142</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>25374966</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>12698522</BOYAmt>
        <EOYAmt>12680176</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>6053942</BOYAmt>
        <EOYAmt>6001859</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>9639</BOYAmt>
        <EOYAmt>11855</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>23424187</BOYAmt>
        <EOYAmt>40304892</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1268478</BOYAmt>
        <EOYAmt>855949</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>1322629</BOYAmt>
        <EOYAmt>2262494</EOYAmt>
      </DeferredRevenueGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>2168154</BOYAmt>
        <EOYAmt>2088198</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>1496618</BOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>6255879</BOYAmt>
        <EOYAmt>5206641</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>14498335</BOYAmt>
        <EOYAmt>31933418</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>2669973</BOYAmt>
        <EOYAmt>3164833</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>17168308</BOYAmt>
        <EOYAmt>35098251</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>23424187</BOYAmt>
        <EOYAmt>40304892</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>18668840</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-738897</NetUnrlzdGainsLossesInvstAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>true</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>true</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA-57-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>12830243</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>13632861</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>12255047</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13665235</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>34554427</CurrentTaxYearAmt>
        <TotalAmt>86937813</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>12830243</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>13632861</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>12255047</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13665235</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>34554427</CurrentTaxYearAmt>
        <TotalAmt>86937813</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>25948545</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>60989268</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>508846</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>555743</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>714965</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>836377</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>906968</CurrentTaxYearAmt>
        <TotalAmt>3522899</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>90460712</TotalSupportAmt>
      <PublicSupportCY170Pct>0.67421</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.79550</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB-65-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleC documentId="IRS990ScheduleC-66-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <Form4720FiledInd>false</Form4720FiledInd>
      <VolunteersInd>false</VolunteersInd>
      <PaidStaffOrManagementInd>false</PaidStaffOrManagementInd>
      <MediaAdvertisementsInd>false</MediaAdvertisementsInd>
      <MailingsMembersInd>false</MailingsMembersInd>
      <PublicationsOrBroadcastInd>false</PublicationsOrBroadcastInd>
      <GrantsOtherOrganizationsInd>false</GrantsOtherOrganizationsInd>
      <DirectContactLegislatorsInd>true</DirectContactLegislatorsInd>
      <DirectContactLegislatorsAmt>900</DirectContactLegislatorsAmt>
      <RalliesDemonstrationsInd>false</RalliesDemonstrationsInd>
      <OtherActivitiesInd>false</OtherActivitiesInd>
      <TotalLobbyingExpendituresAmt>900</TotalLobbyingExpendituresAmt>
      <NotDescribedSection501c3Ind>false</NotDescribedSection501c3Ind>
      <Form4720Filed4912TaxInd>false</Form4720Filed4912TaxInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P2-B, Ln 1</FormAndLineReferenceDesc>
        <ExplanationTxt>A 20% portion of the membership fee paid to the Association of</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P2-B, Ln 1</FormAndLineReferenceDesc>
        <ExplanationTxt>Independent Research Institutes, (AIRI), represents lobbying</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P2-B, Ln 1</FormAndLineReferenceDesc>
        <ExplanationTxt>activities. The cost of this organization was $900 for the June 30,</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P2-B, Ln 1</FormAndLineReferenceDesc>
        <ExplanationTxt>2022 year end.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="IRS990ScheduleD-67-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <DisclosedOrgLegCtrlInd>false</DisclosedOrgLegCtrlInd>
      <DisclosedForCharitablePrpsInd>false</DisclosedForCharitablePrpsInd>
      <WrittenPolicyMonitoringInd>false</WrittenPolicyMonitoringInd>
      <Section170hRqrStsfdInd>false</Section170hRqrStsfdInd>
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <AgentTrusteeEtcInd>false</AgentTrusteeEtcInd>
      <InclEscrowCustodialAcctLiabInd>false</InclEscrowCustodialAcctLiabInd>
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>1504495</BeginningYearBalanceAmt>
        <ContributionsAmt>16309805</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-717078</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>165654</OtherExpendituresAmt>
        <EndYearBalanceAmt>16931568</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>1422448</BeginningYearBalanceAmt>
        <ContributionsAmt>50505</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>215260</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>183718</OtherExpendituresAmt>
        <EndYearBalanceAmt>1504495</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>1494773</BeginningYearBalanceAmt>
        <ContributionsAmt>50200</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>24942</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>147467</OtherExpendituresAmt>
        <EndYearBalanceAmt>1422448</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>1615891</BeginningYearBalanceAmt>
        <ContributionsAmt>50200</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>56570</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>227888</OtherExpendituresAmt>
        <EndYearBalanceAmt>1494773</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>1689309</BeginningYearBalanceAmt>
        <ContributionsAmt>50320</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>31777</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>155515</OtherExpendituresAmt>
        <EndYearBalanceAmt>1615891</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.84616</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.15384</PrmnntEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>false</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <LandGrp>
        <OtherCostOrOtherBasisAmt>450406</OtherCostOrOtherBasisAmt>
        <BookValueAmt>450406</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>25749598</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>15822570</DepreciationAmt>
        <BookValueAmt>9927028</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>11648251</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>9354939</DepreciationAmt>
        <BookValueAmt>2293312</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>206887</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>197457</DepreciationAmt>
        <BookValueAmt>9430</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>12680176</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>Interest Receivable</Desc>
        <BookValueAmt>11855</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>11855</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>34771003</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-738897</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>358206</OtherRevenueAmt>
      <RevenueNotReportedAmt>-380691</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>35151694</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>25996</InvestmentExpensesNotIncldAmt>
      <RevenueNotReportedFinclStmtAmt>25996</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>35177690</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>16841060</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>358206</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>358206</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>16482854</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>25996</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>25996</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>16508850</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>The endowment fund was established by restricted gifts from donors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>Endowment funds subject to FASB ASC 958 include funds established by donors</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>to provide annual funding for specific activities and general operations.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>Monell has adopted an investment policy for endowment assets that provides</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>primarily for the preservation of capital, real growth after inflation and</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>capital appreciation. The income on the endowment assets is used in</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>accordance with donor stipulations. No formal spending policy has been</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>adopted. One of Monell's endowments is the Martin Meyerson Lectureship</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>Fund. The investment income earned on this endowment is restricted for</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>lectureships. Investment income on all other endowments is unrestricted,</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>income without donor restrictions on the accompanying statements of</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P5, Ln 4</FormAndLineReferenceDesc>
        <ExplanationTxt>activities.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P10, Ln 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Monell has been granted an exempt status from federal, state and local</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P10, Ln 2</FormAndLineReferenceDesc>
        <ExplanationTxt>income taxes under each jurisdiction's respective tax law; therefore, no</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P10, Ln 2</FormAndLineReferenceDesc>
        <ExplanationTxt>provision for income taxes has been included in the accompanying financial</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ-78-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ROBERT F MARGOLSKEE MD PHD</PersonNm>
        <TitleTxt>Director President</TitleTxt>
        <BaseCompensationFilingOrgAmt>288916</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>2286</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>17568</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>4889</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>313659</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JULIA MENNELLA PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <BaseCompensationFilingOrgAmt>198299</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>2286</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>12078</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>11417</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>224080</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>NANCY RAWSON PHD MSC FCPP</PersonNm>
        <TitleTxt>Secret Assoc Dir VP</TitleTxt>
        <BaseCompensationFilingOrgAmt>192013</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>2286</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>11772</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>12252</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>218323</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>EDWARD L O'NEILL</PersonNm>
        <TitleTxt>CFO Treasurer</TitleTxt>
        <BaseCompensationFilingOrgAmt>170607</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>2286</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>10692</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>24587</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>208172</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MAUREEN O'LEARY PHD</PersonNm>
        <TitleTxt>Director Tech Transf</TitleTxt>
        <BaseCompensationFilingOrgAmt>172690</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>20754</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>10391</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>632</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>204467</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DANIELLE REED PHD</PersonNm>
        <TitleTxt>Assoc Dir Member Sci</TitleTxt>
        <BaseCompensationFilingOrgAmt>160997</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>774</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>10063</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>24321</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>196155</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PAMELA DALTON PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <BaseCompensationFilingOrgAmt>161177</BaseCompensationFilingOrgAmt>
        <OtherCompensationFilingOrgAmt>2286</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>10016</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>14088</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>187567</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MICHAEL TORDOFF PHD</PersonNm>
        <TitleTxt>Scientist Member</TitleTxt>
        <BaseCompensationFilingOrgAmt>136735</BaseCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>8213</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>700</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>145648</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DAVID MACNAIR PHD</PersonNm>
        <TitleTxt>Chairman of the Board</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>RICHARD L BERKMAN</PersonNm>
        <TitleTxt>Vice Chairm of Board</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>TODD ABRAHAM PHD MBA</PersonNm>
        <TitleTxt>ChrmnIntrnl Adv Counc</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KEVIN FOSKETT PHD</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PAUL HERZAN</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PHILIP JOHNSON ESQ</PersonNm>
        <TitleTxt>Brd MemberEnd 51922</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>STEPHEN MANHEIMER</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MAURIZIO MORELLO ESQ</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>AMBROSE K MONELL</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ANGELA NWANERI</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DWIGHT R RISKEY PHD</PersonNm>
        <TitleTxt>Brd MemberEnd 51922</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>LOUISE SLADE PHD</PersonNm>
        <TitleTxt>Brd Mmbr Dcsd 10721</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JUDITH WELLINGTON PHD</PersonNm>
        <TitleTxt>Board Member</TitleTxt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="IRS990ScheduleM-81-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <SecuritiesPubliclyTradedGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>4</ContributionCnt>
        <NoncashContributionsRptF990Amt>160233</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>Avg Shr Price</MethodOfDeterminingRevenuesTxt>
      </SecuritiesPubliclyTradedGrp>
      <AnyPropertyThatMustBeHeldInd>false</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>true</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>true</ThirdPartiesUsedInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P1, Ln 32b</FormAndLineReferenceDesc>
        <ExplanationTxt>For non-cash gifts that are relating to publicly traded securities, Monell</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>P1, Ln 32b</FormAndLineReferenceDesc>
        <ExplanationTxt>uses an investment brokerage firm to sell the securities.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO-84-1" softwareId="21013244" softwareVersionNum="ta21mefv1.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Ambrose K. Monell and Maurizio Morello, Esq. are Board members of the</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Ambrose Monell Foundation.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The 990 form is reviewed by the independent auditors, as well as all Board</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>Members and Finance Committee of the Board prior to filing.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>We require the Board Members and senior personnel to complete a Conflict of</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>Interest Disclosure Form on an annual basis and update as required.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>We supply these documents upon valid request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 2a</FormAndLineReferenceDesc>
        <ExplanationTxt>The number of W-2 Forms is based on the number of social security numbers.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 2a</FormAndLineReferenceDesc>
        <ExplanationTxt>Some employees may have received more than one W-2 form due to change in</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 2a</FormAndLineReferenceDesc>
        <ExplanationTxt>employment status, address, etc. Therefore, this number may differ from</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 2a</FormAndLineReferenceDesc>
        <ExplanationTxt>the W-3 transmittal form.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>The Board of Directors determine compensation for the President / Director</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>of the Center and decide on the general annual increase rate of all</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>employees. The President / Director of the Center determines the salary</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part VI, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>for senior personnel based on performance.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IX, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>The compensation of officers is prepared on a fiscal year basis using</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IX, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>Monell's June 30, 2022 audited financial statements. This amount will</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IX, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>differ from officers compensation amounts shown on Form 990, Part VII and</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IX, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>Schedule J, which are based on calendar year 2021 W-2 information.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>This represents net unrealized loss on investments that are accounted for</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 5</FormAndLineReferenceDesc>
        <ExplanationTxt>on Monell's books but are excluded for tax purposes until recognized.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
