<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2020v4.2">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2023-06-28T08:23:12-05:00</ReturnTs>
    <TaxPeriodEndDt>2021-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>221732349</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>WISS &amp; COMPANY LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>100 CAMPUS DRIVE</AddressLine1Txt>
        <CityNm>FLORHAM PARK</CityNm>
        <StateAbbreviationCd>NJ</StateAbbreviationCd>
        <ZIPCd>07932</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2020-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>133603578</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE BIRCH WATHEN LENOX SCHOOL</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>BIRC</BusinessNameControlTxt>
      <PhoneNum>2128610404</PhoneNum>
      <USAddress>
        <AddressLine1Txt>210 EAST 77TH STREET</AddressLine1Txt>
        <CityNm>NEW YORK</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>10075</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>WILLIAM KUHN</PersonNm>
      <PersonTitleTxt>HEADMASTER</PersonTitleTxt>
      <PhoneNum>2128610404</PhoneNum>
      <SignatureDt>2023-06-26</SignatureDt>
      <DiscussWithPaidPreparerInd>1</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>WILLIAM</PersonFirstNm>
        <PersonLastNm>KUHN</PersonLastNm>
      </PersonFullName>
      <SSN>XXX-XX-XXXX</SSN>
    </SigningOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>DIANA MILLER</PreparerPersonNm>
      <PTIN>P01597612</PTIN>
      <PhoneNum>9739949400</PhoneNum>
    </PreparerPersonGrp>
    <AdditionalFilerInformation>
      <TrustedCustomerGrp>
        <TrustedCustomerCd>2</TrustedCustomerCd>
        <AuthenticationAssuranceLevelCd>AAL1</AuthenticationAssuranceLevelCd>
        <IdentityAssuranceLevelCd>IAL1</IdentityAssuranceLevelCd>
      </TrustedCustomerGrp>
    </AdditionalFilerInformation>
    <TaxYr>2020</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="10">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <AmendedReturnInd>X</AmendedReturnInd>
      <PrincipalOfficerNm>WILLIAM KUHN</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>210 EAST 77TH STREET</AddressLine1Txt>
        <CityNm>NEW YORK</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>10075</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>28052697</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>0</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.BWL.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1991</FormationYr>
      <LegalDomicileStateCd>NY</LegalDomicileStateCd>
      <ActivityOrMissionDesc>EDUCATIONAL PROGRAMS FOR CHILDREN FROM KINDERGARTEN THROUGH 12TH GRADE.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>13</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>11</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>205</TotalEmployeeCnt>
      <TotalVolunteersCnt>75</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>1254103</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>3729768</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>27088576</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>24173422</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>19932</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>79102</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>-55944</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>41294</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>28306667</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>28023586</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>7218781</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>8092174</CYGrantsAndSimilarPaidAmt>
      <PYBenefitsPaidToMembersAmt>0</PYBenefitsPaidToMembersAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>17037025</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>17669642</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>522266</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>5993713</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>5857150</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>30249519</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>31618966</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>-1942852</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-3595380</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>22888538</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>19822836</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>11157870</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>11687548</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>11730668</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>8135288</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>EDUCATIONAL PROGRAMS FOR STUDENTS FROM KINDERGARTEN THROUGH 12TH GRADE.</MissionDesc>
      <SignificantNewProgramSrvcInd>0</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>0</SignificantChangeInd>
      <ExpenseAmt>27650215</ExpenseAmt>
      <GrantAmt>8092174</GrantAmt>
      <RevenueAmt>24173422</RevenueAmt>
      <Desc>ELEMENTARY AND SECONDARY EDUCATION: PROVIDED QUALITY, NURTURING EDUCATION FOR 402 STUDENTS FROM KINDERGARTEN THROUGH 12TH GRADE.</Desc>
      <TotalProgramServiceExpensesAmt>27650215</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc1039100001">1</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1234500001">1</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>0</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc1040000001">0</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc1040000001">0</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc1040000001">0</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc1040000001">0</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd>1</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc1040000001">1</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc1040000001">0</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc1040000001">0</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc1040000001">0</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc1040000001">1</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc1040000001">1</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">1</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc1040000001">0</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd referenceDocumentId="RetDoc1040400001">1</SchoolOperatingInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <ForeignActivitiesInd>0</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>0</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>0</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd referenceDocumentId="RetDoc1041300001">0</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd referenceDocumentId="RetDoc1041300001">1</FundraisingActivitiesInd>
      <GamingActivitiesInd referenceDocumentId="RetDoc1041300001">0</GamingActivitiesInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <GrantsToOrganizationsInd referenceDocumentId="RetDoc1041900001">0</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd referenceDocumentId="RetDoc1041900001">1</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="RetDoc1042400001">1</ScheduleJRequiredInd>
      <TaxExemptBondsInd>0</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd referenceDocumentId="RetDoc1042800001">0</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd referenceDocumentId="RetDoc1042800001">0</PYExcessBenefitTransInd>
      <LoanOutstandingInd referenceDocumentId="RetDoc1042800001">0</LoanOutstandingInd>
      <GrantToRelatedPersonInd referenceDocumentId="RetDoc1042800001">1</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd referenceDocumentId="RetDoc1042800001">0</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd referenceDocumentId="RetDoc1042800001">0</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>0</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>0</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>0</DeductibleArtContributionInd>
      <TerminateOperationsInd>0</TerminateOperationsInd>
      <PartialLiquidationInd>0</PartialLiquidationInd>
      <DisregardedEntityInd>0</DisregardedEntityInd>
      <RelatedEntityInd>0</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>0</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>0</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>1</ScheduleORequiredInd>
      <IRPDocumentCnt>58</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>1</BackupWthldComplianceInd>
      <EmployeeCnt>205</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>1</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>0</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>0</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>0</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>1</QuidProQuoContributionsInd>
      <QuidProQuoContriDisclInd>1</QuidProQuoContriDisclInd>
      <Form8282PropertyDisposedOfInd>0</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>0</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>0</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>0</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>0</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>0</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>13</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>11</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>0</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>0</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>0</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>0</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>0</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>0</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>0</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>1</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>1</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>0</OfficerMailingAddressInd>
      <LocalChaptersInd>0</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>0</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>1</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>1</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>1</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>1</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>0</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>1</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>0</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>0</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>NY</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>THE BIRCH WATHEN LENOX SCHOOL</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>2128610404</PhoneNum>
        <USAddress>
          <AddressLine1Txt>210 EAST 77TH STREET</AddressLine1Txt>
          <CityNm>NEW YORK</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>10075</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>MARGARET E LEHMAN</PersonNm>
        <TitleTxt>CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NEIL P BENEDICT</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ALANA FRUMKES</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL GOLLUB</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>THEZA EXSTEIN GRIESMAN</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEVEN HOROWITZ</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEPHANIE KOSSAR-STUART</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DIANE MCKOY</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LAURIE SCHWARTZ</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ELAINE ALFOND</PersonNm>
        <TitleTxt>PA PRESIDENT - EX OFFICIO</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>EILEEN FISHER</PersonNm>
        <TitleTxt>EX OFFICIO</TitleTxt>
        <AverageHoursPerWeekRt>5.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>19000</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LINDA WEINMAN</PersonNm>
        <TitleTxt>MEMBER AT LARGE</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>FRANK J CARNABUCI III</PersonNm>
        <TitleTxt>HEADMASTER - EX OFFICIO</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>590148</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>42794</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JANINE HOPLEY KARBON</PersonNm>
        <TitleTxt>ASSISTANT HEAD</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>311692</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>32222</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ANN GLICKMAN</PersonNm>
        <TitleTxt>DIRECTOR OF FINANCE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>199171</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>24900</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RICHARD PAN</PersonNm>
        <TitleTxt>DIRECTOR OF TECHNOLOGY</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <KeyEmployeeInd>X</KeyEmployeeInd>
        <ReportableCompFromOrgAmt>235445</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>55262</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CURTIS MARCH</PersonNm>
        <TitleTxt>DIRECTOR OF UPPER SCHOOL</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>207895</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>29922</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEVIE MICHAEL</PersonNm>
        <TitleTxt>HEAD OF LOWER SCHOOL</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>197785</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>27323</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MOMOHO TAKAO</PersonNm>
        <TitleTxt>DIRECTOR OF COLLEGE GUIDANCE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>170657</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>23640</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LUIS FERNANDEZ</PersonNm>
        <TitleTxt>DIRECTOR OF MAINTENANCE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>167816</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>23563</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>2099609</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>259626</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>41</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>BERNEY SUAREZ</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>18 EASTWOOD ROAD</AddressLine1Txt>
            <CityNm>NORWALK</CityNm>
            <StateAbbreviationCd>CT</StateAbbreviationCd>
            <ZIPCd>06851</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>CAR SERVICE</ServicesDesc>
        <CompensationAmt>132639</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>1</CntrctRcvdGreaterThan100KCnt>
      <FundraisingAmt>47131</FundraisingAmt>
      <GovernmentGrantsAmt>2620242</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>1062395</AllOtherContributionsAmt>
      <TotalContributionsAmt>3729768</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>TUITION AND FEES</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>23940655</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>23940655</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>ACTIVITY AND LUNCH FEES</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>232767</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>232767</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>24173422</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>79102</TotalRevenueColumnAmt>
        <ExclusionAmt>79102</ExclusionAmt>
      </InvestmentIncomeGrp>
      <FundraisingGrossIncomeAmt>7400</FundraisingGrossIncomeAmt>
      <ContriRptFundraisingEventAmt>47131</ContriRptFundraisingEventAmt>
      <FundraisingDirectExpensesAmt>29111</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>-21711</TotalRevenueColumnAmt>
        <ExclusionAmt>-21711</ExclusionAmt>
      </NetIncmFromFundraisingEvtGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS</Desc>
        <BusinessCd>611110</BusinessCd>
        <TotalRevenueColumnAmt>63005</TotalRevenueColumnAmt>
        <ExclusionAmt>63005</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>63005</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>28023586</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>24173422</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>120396</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>8092174</TotalAmt>
        <ProgramServicesAmt>8092174</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>1510634</TotalAmt>
        <ProgramServicesAmt>1318039</ProgramServicesAmt>
        <ManagementAndGeneralAmt>151064</ManagementAndGeneralAmt>
        <FundraisingAmt>41531</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>13017691</TotalAmt>
        <ProgramServicesAmt>11358029</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1301769</ManagementAndGeneralAmt>
        <FundraisingAmt>357893</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>465923</TotalAmt>
        <ProgramServicesAmt>406521</ProgramServicesAmt>
        <ManagementAndGeneralAmt>46592</ManagementAndGeneralAmt>
        <FundraisingAmt>12810</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>1664404</TotalAmt>
        <ProgramServicesAmt>1452205</ProgramServicesAmt>
        <ManagementAndGeneralAmt>166440</ManagementAndGeneralAmt>
        <FundraisingAmt>45759</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>1010990</TotalAmt>
        <ProgramServicesAmt>882096</ProgramServicesAmt>
        <ManagementAndGeneralAmt>101099</ManagementAndGeneralAmt>
        <FundraisingAmt>27795</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>50000</TotalAmt>
        <ManagementAndGeneralAmt>50000</ManagementAndGeneralAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>81625</TotalAmt>
        <ManagementAndGeneralAmt>81625</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>57550</TotalAmt>
        <ManagementAndGeneralAmt>57550</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>167268</TotalAmt>
        <ManagementAndGeneralAmt>167268</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>795674</TotalAmt>
        <ProgramServicesAmt>764044</ProgramServicesAmt>
        <ManagementAndGeneralAmt>31630</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>192906</TotalAmt>
        <ProgramServicesAmt>173615</ProgramServicesAmt>
        <ManagementAndGeneralAmt>19291</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>122169</TotalAmt>
        <ProgramServicesAmt>122169</ProgramServicesAmt>
      </TravelGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>1475106</TotalAmt>
        <ProgramServicesAmt>1327595</ProgramServicesAmt>
        <ManagementAndGeneralAmt>147511</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>162908</TotalAmt>
        <ProgramServicesAmt>162908</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>BAD DEBT EXPENSE</Desc>
        <TotalAmt>1118902</TotalAmt>
        <ManagementAndGeneralAmt>1118902</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>LUNCH PROGRAM</Desc>
        <TotalAmt>507505</TotalAmt>
        <ProgramServicesAmt>507505</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>COVID EQUIPMENT</Desc>
        <TotalAmt>287256</TotalAmt>
        <ProgramServicesAmt>287256</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>STUDENT ACTIVITY COST</Desc>
        <TotalAmt>281512</TotalAmt>
        <ProgramServicesAmt>281512</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>556769</TotalAmt>
        <ProgramServicesAmt>514547</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5744</ManagementAndGeneralAmt>
        <FundraisingAmt>36478</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>31618966</TotalAmt>
        <ProgramServicesAmt>27650215</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3446485</ManagementAndGeneralAmt>
        <FundraisingAmt>522266</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>7770711</BOYAmt>
        <EOYAmt>5276834</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>1645610</BOYAmt>
        <EOYAmt>1614324</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>150043</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>336909</BOYAmt>
        <EOYAmt>1488137</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>657458</BOYAmt>
        <EOYAmt>514570</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>35999553</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>25289772</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>11775494</BOYAmt>
        <EOYAmt>10709781</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>552313</BOYAmt>
        <EOYAmt>219190</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>22888538</BOYAmt>
        <EOYAmt>19822836</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>159588</BOYAmt>
        <EOYAmt>148120</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>7156382</BOYAmt>
        <EOYAmt>5715792</EOYAmt>
      </DeferredRevenueGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>3841900</BOYAmt>
        <EOYAmt>5823636</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>11157870</BOYAmt>
        <EOYAmt>11687548</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>11354592</BOYAmt>
        <EOYAmt>7807756</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>376076</BOYAmt>
        <EOYAmt>327532</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>11730668</BOYAmt>
        <EOYAmt>8135288</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>22888538</BOYAmt>
        <EOYAmt>19822836</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-3595380</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <SchoolInd>X</SchoolInd>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <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>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>4327532</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>67164</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>67164</GrantsOrScholarshipsAmt>
        <EndYearBalanceAmt>4327532</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4327532</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>8187</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>8187</GrantsOrScholarshipsAmt>
        <EndYearBalanceAmt>4327532</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4327532</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>344</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>344</GrantsOrScholarshipsAmt>
        <EndYearBalanceAmt>4327532</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4327532</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>431</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>431</GrantsOrScholarshipsAmt>
        <EndYearBalanceAmt>4327532</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>4327532</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>470</InvestmentEarningsOrLossesAmt>
        <GrantsOrScholarshipsAmt>470</GrantsOrScholarshipsAmt>
        <EndYearBalanceAmt>4327532</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.92431</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.07569</PrmnntEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>0</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>0</EndowmentsHeldRelatedOrgInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>30367524</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>22114848</DepreciationAmt>
        <BookValueAmt>8252676</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>4849635</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>2623694</DepreciationAmt>
        <BookValueAmt>2225941</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>782394</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>551230</DepreciationAmt>
        <BookValueAmt>231164</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>10709781</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCRUED SALARIES</Desc>
        <Amt>1211736</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>PAYCHECK PROTECTION PROGRAM LOAN</Desc>
        <Amt>4611900</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>5823636</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>19960523</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>29111</OtherRevenueAmt>
      <RevenueNotReportedAmt>29111</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>19931412</RevenueSubtotalAmt>
      <OtherRevenuesNotIncludedAmt>8092174</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>8092174</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>28023586</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>23555903</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>29111</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>29111</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>23526792</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>8092174</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>8092174</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>31618966</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART V, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>$4,000,000 HAS BEEN DESIGNATED BY THE BOARD OF TRUSTEES AS ENDOWMENT. THE REMAINDER IS A DONOR-RESTRICTED ENDOWMENT FROM WHICH THE INTEREST IS TO BE EXPENDED ON A SCHOLARSHIP.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL IS EXEMPT FROM INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE ("IRC") AND, THEREFORE, HAS MADE NO PROVISION FOR FEDERAL OR STATE INCOME TAXES IN THE ACCOMPANYING FINANCIAL STATEMENTS. THE SCHOOL HAS BEEN DETERMINED BY THE INTERNAL REVENUE SERVICE ("IRS") NOT TO BE A "PRIVATE FOUNDATION" WITHIN THE MEANING OF SECTION 509(A)(1) OF THE IRC. OTHER SIGNIFICANT TAX POSITIONS INCLUDE ITS DETERMINATION OF WHETHER ANY AMOUNTS ARE SUBJECT TO UNRELATED BUSINESS INCOME TAX ("UBIT"). MANAGEMENT HAS DETERMINED THAT THE SCHOOL HAD NO ACTIVITIES SUBJECT TO UBIT IN THE YEARS ENDED JUNE 30, 2021 OR 2020. ALL SIGNIFICANT TAX POSITIONS HAVE BEEN CONSIDERED BY MANAGEMENT AND IT HAS BEEN DETERMINED THAT ALL TAX POSITIONS WOULD BE SUSTAINED UPON EXAMINATION BY TAXING AUTHORITIES. THE SCHOOL IS REQUIRED TO FILE FORM 990 (RETURN OF ORGANIZATION EXEMPT FROM INCOME TAX) AND CHAR 500 (ANNUAL FILING FOR CHARITABLE ORGANIZATIONS), WHICH ARE GENERALLY SUBJECT TO EXAMINATION BY THE IRS AND THE STATE OF NEW YORK, RESPECTIVELY, UP TO THREE YEARS FROM THE EXTENDED DUE DATE OF THE TAX RETURN. THE FORMS 990 AND CHAR 500 FOR 2018 THROUGH 2020 ARE OPEN TO EXAMINATION BY THE IRS AND THE STATE OF NEW YORK AS OF JUNE 30, 2021.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECT FUNDRAISING EXPENSES 29,111.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>FINANCIAL AID 8,092,174.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECT FUNDRAISING EXPENSES 29,111.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>FINANCIAL AID 8,092,174.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleE documentId="RetDoc1040400001">
      <NondiscriminatoryPolicyStmtInd>1</NondiscriminatoryPolicyStmtInd>
      <PolicyStmtInBrochuresEtcInd>1</PolicyStmtInBrochuresEtcInd>
      <PlcyPblczdViaBroadcastMediaInd>1</PlcyPblczdViaBroadcastMediaInd>
      <MaintainRacialCompRecsInd>1</MaintainRacialCompRecsInd>
      <MaintainScholarshipsRecsInd>1</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>1</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>1</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>0</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>0</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>0</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>0</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>0</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>0</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>0</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>0</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>1</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>0</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>1</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL PUBLISHES ITS RACIALLY NONDISCRIMINATORY POLICY ANNUALLY IN A MAJOR NEW YORK CITY NEWSPAPER. THE POLICY IS ALSO PUBLISHED IN ALL ADMISSIONS MATERIALS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL RECEIVED REIMBURSEMENT FROM NEW YORK STATE FOR PERFORMING STATE-MANDATED SERVICES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleE>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>SPRING BENEFIT EVENT</Event1Nm>
        <GrossReceiptsEvent1Amt>54531</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>47131</CharitableContriEvent1Amt>
        <GrossRevenueEvent1Amt>7400</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>29111</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>54531</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>47131</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>7400</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>29111</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>29111</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>-21711</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>MERIT SCHOLARSHIPS</GrantTypeTxt>
        <RecipientCnt>19</RecipientCnt>
        <CashGrantAmt>141168</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>NEED-BASED ASSISTANCE</GrantTypeTxt>
        <RecipientCnt>189</RecipientCnt>
        <CashGrantAmt>7951006</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL FAMILIES REQUESTING FINANCIAL AID MUST FILE FINANCIAL INFORMATION WITH SSS/NAIS, WHICH ANALYZES AND REPORTS ON THE INFORMATION. THE SCHOOL'S FINANCIAL AID COMMITTEE EVALUATES EACH REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <DiscretionarySpendingAcctInd>X</DiscretionarySpendingAcctInd>
      <ClubDuesOrFeesInd>X</ClubDuesOrFeesInd>
      <PersonalServicesInd>X</PersonalServicesInd>
      <WrittenPolicyRefTAndEExpnssInd>1</WrittenPolicyRefTAndEExpnssInd>
      <SubstantiationRequiredInd>1</SubstantiationRequiredInd>
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <WrittenEmploymentContractInd>X</WrittenEmploymentContractInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>FRANK J CARNABUCI III</PersonNm>
        <TitleTxt>HEADMASTER - EX OFFICIO</TitleTxt>
        <BaseCompensationFilingOrgAmt>588624</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1524</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>24828</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>17966</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>632942</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JANINE HOPLEY KARBON</PersonNm>
        <TitleTxt>ASSISTANT HEAD</TitleTxt>
        <BaseCompensationFilingOrgAmt>311133</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>559</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>14695</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>17527</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>343914</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>RICHARD PAN</PersonNm>
        <TitleTxt>DIRECTOR OF TECHNOLOGY</TitleTxt>
        <BaseCompensationFilingOrgAmt>235123</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>322</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>11698</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>43564</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>290707</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CURTIS MARCH</PersonNm>
        <TitleTxt>DIRECTOR OF UPPER SCHOOL</TitleTxt>
        <BaseCompensationFilingOrgAmt>206971</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>924</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>11394</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>18528</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>237817</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KEVIE MICHAEL</PersonNm>
        <TitleTxt>HEAD OF LOWER SCHOOL</TitleTxt>
        <BaseCompensationFilingOrgAmt>195107</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>2678</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>9139</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>18184</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>225108</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ANN GLICKMAN</PersonNm>
        <TitleTxt>DIRECTOR OF FINANCE</TitleTxt>
        <BaseCompensationFilingOrgAmt>198775</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>396</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>9465</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15435</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>224071</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MOMOHO TAKAO</PersonNm>
        <TitleTxt>DIRECTOR OF COLLEGE GUIDANCE</TitleTxt>
        <BaseCompensationFilingOrgAmt>170579</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>78</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>8364</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15276</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>194297</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>LUIS FERNANDEZ</PersonNm>
        <TitleTxt>DIRECTOR OF MAINTENANCE</TitleTxt>
        <BaseCompensationFilingOrgAmt>167640</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>176</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>8097</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15466</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>191379</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 1A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE HEADMASTER RECEIVED A DISCRETIONARY SPENDING ACCOUNT IN THE AMOUNT OF $22,831. CLUB DUES AT THE HEADMASTER'S UNIVERSITY CLUB ARE PAID BY THE SCHOOL IN THE AMOUNT OF APPROXIMATELY $2,500.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <GrntAsstBnftInterestedPrsnGrp>
        <CashGrantAmt>47334</CashGrantAmt>
        <TypeOfAssistanceTxt>FINANCIAL AID</TypeOfAssistanceTxt>
      </GrntAsstBnftInterestedPrsnGrp>
      <GrntAsstBnftInterestedPrsnGrp>
        <CashGrantAmt>50961</CashGrantAmt>
        <TypeOfAssistanceTxt>FINANCIAL AID</TypeOfAssistanceTxt>
      </GrntAsstBnftInterestedPrsnGrp>
      <GrntAsstBnftInterestedPrsnGrp>
        <CashGrantAmt>48225</CashGrantAmt>
        <TypeOfAssistanceTxt>FINANCIAL AID</TypeOfAssistanceTxt>
      </GrntAsstBnftInterestedPrsnGrp>
      <GrntAsstBnftInterestedPrsnGrp>
        <CashGrantAmt>47975</CashGrantAmt>
        <TypeOfAssistanceTxt>FINANCIAL AID</TypeOfAssistanceTxt>
      </GrntAsstBnftInterestedPrsnGrp>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>AFTER THE FORM 990 IS PREPARED, IT IS REVIEWED BY BOTH THE DIRECTOR OF FINANCE AND THE HEADMASTER.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>CONFLICT OF INTEREST FORMS ARE REQUIRED TO BE SIGNED BY ALL TRUSTEES AND KEY EMPLOYEES ON AN ANNUAL BASIS OUTLINING ANY POSSIBLE CONFLICTS OF INTEREST. VENDOR RELATIONSHIPS ARE MONITORED BY THE HEADMASTER AND THE DIRECTOR OF FINANCE ON AN ONGOING BASIS TO IDENTIFY ANY POTENTIAL CONFLICTS AND REFER THEM TO THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>HEADMASTER COMPENSATION IS DECIDED UPON BY THE FULL BOARD OF TRUSTEES, BASED ON INFORMATION ABOUT HEADMASTER SALARIES AT COMPARABLE INSTITUTIONS. THE DECISION IS RECORDED AT THE MINUTES AND TRANSMITTED IN WRITING. THIS PROCESS WAS LAST UNDERTAKEN IN DECEMBER 2015.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL FURNISHES THE FORM 990, AUDITED FINANCIAL STATEMENTS, CONFLICT OF INTEREST POLICY AND ITS GOVERNING DOCUMENTS UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BIRCH WATHEN LENOX SCHOOL FINANCE COMMITTEE ASSUMES RESPONSIBLITY FOR THE REVIEW AND OVERSIGHT OF THE AUDIT AND FINANCIAL STATEMENTS. THE ORGANIZATION HAS NOT CHANGED ITS SELECTION OF AN INDEPENDENT ACCOUNTANT FOR THE YEAR ENDED 06/30/21.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 AMENDED SECTIONS AND SCHEDULES:</FormAndLineReferenceDesc>
        <ExplanationTxt>DUE TO CERTAIN INFORMATIONAL ERRORS DISCOVERED BY MANAGEMENT SUBSEQUENT TO FILING, THE RETURN HAS BEEN AMENDED TO REFLECT CHANGES TO THE FOLLOWING FORM 990 SECTIONS: PART I, LINE 5 &amp; PART V, LINE 2A - ORIGINALLY REPORTED 234 EMPLOYED INDIVIDUALS, CHANGED TO 205 EMPLOYED INDIVIDUALS. PART I, LINE 6 - ORIGINALLY REPORTED 100 VOLUNTEERS, CHANGED TO 75 VOLUNTEERS. PART III, LINE 4A - ORIGINALLY REPORTED 580 STUDENTS, CHANGED TO 402 STUDENTS. PART IV, LINE 27 - ORIGINALLY REPORTED "NO", CHANGED TO "YES". PART V, LINE 1A - ORIGINALLY REPORTED 46, CHANGED TO 58. PART VII, SECTION A - ORIGINALLY SAGE KELLY, BOARD MEMBER NOT REPORTED. PART VII, SECTION A - ORIGINALLY REPORTED BRENDAN DILLON, BOARD MEMBER, REMOVED - TERM ENDED 6/30/2020. PART VII, SECTION A - ORIGINALLY REPORTED LAURA BEINNER, BOARD MEMBER &amp; VICE CHAIR, REMOVED - TERM ENDED 6/30/2020. PART VII, SECTION A - ORIGINALLY REPORTED NATASHA SILVER, BOARD MEMBER, REMOVED - TERM ENDED 6/30/2020. PART VII, SECTION A - ORIGINALLY REPORTED JUDITH DECANIO, BOARD MEMBER, REMOVED - TERM ENDED 6/30/2020. PART VII, SECTION A, LINE 1B - ORIGINALLY COMPENSATION NOT REPORTED, OFFICERS, KEY EMPLOYEES AND HCE COMPENSATION DISCLOSED. PART VII, SECTION A, LINE 1D, COL. D - ORIGINALLY REPORTED ZERO, CHANGED TO $2,099,609. PART VII, SECTION A, LINE 1D, COL. F - ORIGINALLY REPORTED ZERO, CHANGED TO $259,626. PART VII, SECTION A, LINE 2 - ORIGINALLY REPORTED 8, UPDATED TO 41. PART VII, SECTION B, LINE 1, COL. C - ORIGINALLY REPORTED $120,367, UPDATED TO $132,639. PART VIII, LINE 1C - ORIGINALLY REPORTED $54,531, CHANGED TO $47,131. PART VIII, LINE 8A - ORIGINALLY REPORTED $0, CHANGED TO $7,400. PART IX, LINE 5, COL. A - ORIGINALLY REPORTED $1,606,697, CHANGED TO $1,510,634. PART IX, LINE 7, COL. A - ORIGINALLY REPORTED $12,910,447, CHANGED TO $13,017,691. PART IX, LINE 8, COL. A - ORIGINALLY REPORTED $450,897, CHANGED TO $465,923. PART IX, LINE 9, COL. A - ORIGINALLY REPORTED $1,690,612, CHANGED TO $1,664,404. SCHEDULE G, PART II, COL. A, LINE 2 - ORIGINALLY REPORTED $54,531, CHANGED TO $47,131. SCHEDULE G, PART II, COL. A, LINE 3 - ORIGINALLY REPORTED $0, CHANGED TO $7,400. SCHEDULE I, PART III, COL. B, MERIT SCHOLARSHIPS - ORIGINALLY REPORTED 6, CHANGED TO 19. SCHEDULE I, PART III, COL. C, MERIT SCHOLARSHIPS - ORIGINALLY REPORTED $216,593, CHANGED TO $141,168 SCHEDULE I, PART III, COL. B, NEED BASED - ORIGINALLY REPORTED 211, CHANGED TO 189. SCHEDULE I, PART III, COL. B, NEED BASED - ORIGINALLY REPORTED $7,875,581, CHANGED TO $7,951,006. SCHEDULE J, PART II - ORIGINALLY NO REPORTING DISCLOSED. SCHEDULE J, PART II, COL. A(1) - ADDED FRANK J. CARNABUCI III, HEADMASTER - EX OFFICIO. SCHEDULE J, PART II, COL. B(I)(1) - ADDED $588,624. SCHEDULE J, PART II, COL. B(III)(1) - ADDED $1,524. SCHEDULE J, PART II, COL. C(1) - ADDED $24,828. SCHEDULE J, PART II, COL. D(1) -ADDED $17,966. SCHEDULE J, PART II, COL. E(1) -ADDED $632,942. SCHEDULE J, PART II, COL. A(2) - ADDED JANINE HOPLEY KARBON, ASSISTANT HEAD. SCHEDULE J, PART II, COL. B(I)(2) - ADDED $311,133. SCHEDULE J, PART II, COL. B(III)(2) - ADDED $559. SCHEDULE J, PART II, COL. C(2) - ADDED $14,695. SCHEDULE J, PART II, COL. D(2) -ADDED $17,527. SCHEDULE J, PART II, COL. E(2) -ADDED $343,914. SCHEDULE J, PART II, COL. A(3) - ADDED RICHARD PAN, DIRECTOR OF TECHNOLOGY. SCHEDULE J, PART II, COL. B(I)(3) - ADDED $235,123. SCHEDULE J, PART II, COL. B(III)(3) - ADDED $322. SCHEDULE J, PART II, COL. C(3) - ADDED $11,698. SCHEDULE J, PART II, COL. D(3) -ADDED $43,564. SCHEDULE J, PART II, COL. E(3) -ADDED $290,707. SCHEDULE J, PART II, COL. A(4) - ADDED CURTIS MARCH, DIRECTOR OF UPPER SCHOOL. SCHEDULE J, PART II, COL. B(I)(4) - ADDED $206,971. SCHEDULE J, PART II, COL. B(III)(4) - ADDED $924. SCHEDULE J, PART II, COL. C(4) - ADDED $11,394. SCHEDULE J, PART II, COL. D(4) -ADDED $18,528. SCHEDULE J, PART II, COL. E(4) -ADDED $237,817. SCHEDULE J, PART II, COL. A(5) - ADDED KEVIE MICHAEL, HEAD OF LOWER SCHOOL. SCHEDULE J, PART II, COL. B(I)(5) - ADDED $195,107. SCHEDULE J, PART II, COL. B(III)(5) - ADDED $2,678. SCHEDULE J, PART II, COL. C(5) - ADDED $9,139. SCHEDULE J, PART II, COL. D(5) -ADDED $18,184. SCHEDULE J, PART II, COL. E(5) -ADDED $225,108. SCHEDULE J, PART II, COL. A(6) - ADDED ANN GLICKMAN, DIRECTOR OF FINANCE. SCHEDULE J, PART II, COL. B(I)(6) - ADDED $198,775. SCHEDULE J, PART II, COL. B(III)(6) - ADDED $396. SCHEDULE J, PART II, COL. C(6) - ADDED $9,465. SCHEDULE J, PART II, COL. D(6) -ADDED $15,435. SCHEDULE J, PART II, COL. E(6) -ADDED $224,071. SCHEDULE J, PART II, COL. A(7) - ADDED MOMOHO TAKAO, DIRECTOR OF COLLEGE GUIDANCE. SCHEDULE J, PART II, COL. B(I)(7) - ADDED $170,579. SCHEDULE J, PART II, COL. B(III)(7) - ADDED $78. SCHEDULE J, PART II, COL. C(7) - ADDED $8,364. SCHEDULE J, PART II, COL. D(7) -ADDED $15,276. SCHEDULE J, PART II, COL. E(7) -ADDED $194,297. SCHEDULE J, PART II, COL. A(8) - ADDED LUIS FERNANDEZ, DIRECTOR OF MAINTENANCE. SCHEDULE J, PART II, COL. B(I)(8) - ADDED $167,640. SCHEDULE J, PART II, COL. B(III)(8) - ADDED $176. SCHEDULE J, PART II, COL. C(8) - ADDED $8,097. SCHEDULE J, PART II, COL. D(8) -ADDED $15,466. SCHEDULE J, PART II, COL. E(8) -ADDED $191,379. SCHEDULE L - ORIGINALLY NOT REPORTED, UPDATED AND INFORMATION DISCLOSED ON PART III.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
