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        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Linda Greenhouse</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Nina Jablonski</PersonNm>
        <TitleTxt>V.P./Council</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Sir Mark Thompson</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Kathleen Hall Jamieson</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Andrew Delbanco</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr John C Van Horne</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Leslie C Aiello</PersonNm>
        <TitleTxt>Curator/Council</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Mr Richard B Worley</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Jonathan R Cole</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr William H Hooke</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Margaret H Marshall</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Marna C Whittington</PersonNm>
        <TitleTxt>Councilor/Treas</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Alan S Blinder</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Harriet Zuckerman</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Douglas S Massey</PersonNm>
        <TitleTxt>Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Keith S Thomson</PersonNm>
        <TitleTxt>Curator/Council</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Roger S Bagnall</PersonNm>
        <TitleTxt>Pres/Councilor</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Dr Caroline W Bynum</PersonNm>
        <TitleTxt>Councilor/V.P.</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>1137519</TotalReportableCompFromOrgAmt>
      <TotalOtherCompensationAmt>161075</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>6</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>136800</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>3716045</AllOtherContributionsAmt>
      <NoncashContributionsAmt>101558</NoncashContributionsAmt>
      <TotalContributionsAmt>3852845</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>Publications sales</Desc>
        <BusinessCd>511130</BusinessCd>
        <TotalRevenueColumnAmt>39458</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>39458</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>39458</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>6439040</TotalRevenueColumnAmt>
        <ExclusionAmt>6439040</ExclusionAmt>
      </InvestmentIncomeGrp>
      <IncmFromInvestBondProceedsGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </IncmFromInvestBondProceedsGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </RoyaltiesRevenueGrp>
      <GrossRentsGrp>
        <RealAmt>38788</RealAmt>
      </GrossRentsGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>38788</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>38788</TotalRevenueColumnAmt>
        <ExclusionAmt>38788</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>7684521</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>4770181</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>2914340</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>2914340</TotalRevenueColumnAmt>
        <ExclusionAmt>2914340</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <NetIncomeFromGamingGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncomeFromGamingGrp>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>Digitization Royalties</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>2186</TotalRevenueColumnAmt>
        <ExclusionAmt>2186</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>Exhibition Sales</Desc>
        <BusinessCd>459210</BusinessCd>
        <TotalRevenueColumnAmt>19616</TotalRevenueColumnAmt>
        <ExclusionAmt>19616</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>Misc. Inc. Photo Duplicat</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>11728</TotalRevenueColumnAmt>
        <ExclusionAmt>11728</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>941</TotalRevenueColumnAmt>
        <ExclusionAmt>941</ExclusionAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>34471</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>13318942</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>39458</RelatedOrExemptFuncIncomeAmt>
        <ExclusionAmt>9426639</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>15000</TotalAmt>
        <ProgramServicesAmt>15000</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>1559448</TotalAmt>
        <ProgramServicesAmt>1559448</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <ForeignGrantsGrp>
        <TotalAmt>138200</TotalAmt>
        <ProgramServicesAmt>138200</ProgramServicesAmt>
      </ForeignGrantsGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>0</TotalAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>774349</TotalAmt>
        <ProgramServicesAmt>161568</ProgramServicesAmt>
        <ManagementAndGeneralAmt>535346</ManagementAndGeneralAmt>
        <FundraisingAmt>77435</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <CompDisqualPersonsGrp>
        <TotalAmt>0</TotalAmt>
      </CompDisqualPersonsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>3595618</TotalAmt>
        <ProgramServicesAmt>3011824</ProgramServicesAmt>
        <ManagementAndGeneralAmt>237356</ManagementAndGeneralAmt>
        <FundraisingAmt>346438</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>203738</TotalAmt>
        <ProgramServicesAmt>160754</ProgramServicesAmt>
        <ManagementAndGeneralAmt>17645</ManagementAndGeneralAmt>
        <FundraisingAmt>25339</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>739140</TotalAmt>
        <ProgramServicesAmt>617538</ProgramServicesAmt>
        <ManagementAndGeneralAmt>63232</ManagementAndGeneralAmt>
        <FundraisingAmt>58370</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>316784</TotalAmt>
        <ProgramServicesAmt>244218</ProgramServicesAmt>
        <ManagementAndGeneralAmt>43008</ManagementAndGeneralAmt>
        <FundraisingAmt>29558</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>59303</TotalAmt>
        <ManagementAndGeneralAmt>59303</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>104125</TotalAmt>
        <ManagementAndGeneralAmt>104125</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesLobbyingGrp>
      <FeesForServicesProfFundraising>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesProfFundraising>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>830331</TotalAmt>
        <ManagementAndGeneralAmt>830331</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>0</TotalAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>51656</TotalAmt>
        <ManagementAndGeneralAmt>51656</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>128181</TotalAmt>
        <ManagementAndGeneralAmt>128181</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <RoyaltiesGrp>
        <TotalAmt>0</TotalAmt>
      </RoyaltiesGrp>
      <OccupancyGrp>
        <TotalAmt>803821</TotalAmt>
        <ProgramServicesAmt>803821</ProgramServicesAmt>
      </OccupancyGrp>
      <TravelGrp>
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      </TravelGrp>
      <PymtTravelEntrtnmntPubOfclGrp>
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      </PymtTravelEntrtnmntPubOfclGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>515032</TotalAmt>
        <ProgramServicesAmt>515032</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>3619</TotalAmt>
        <ProgramServicesAmt>3619</ProgramServicesAmt>
      </InterestGrp>
      <PaymentsToAffiliatesGrp>
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      </PaymentsToAffiliatesGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>687893</TotalAmt>
        <ProgramServicesAmt>595726</ProgramServicesAmt>
        <ManagementAndGeneralAmt>87939</ManagementAndGeneralAmt>
        <FundraisingAmt>4228</FundraisingAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>117988</TotalAmt>
        <ManagementAndGeneralAmt>117988</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Library operations</Desc>
        <TotalAmt>881015</TotalAmt>
        <ProgramServicesAmt>881015</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Special Purposes Library</Desc>
        <TotalAmt>436145</TotalAmt>
        <ProgramServicesAmt>436145</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>FASB benefits expenses</Desc>
        <TotalAmt>371913</TotalAmt>
        <ProgramServicesAmt>273543</ProgramServicesAmt>
        <ManagementAndGeneralAmt>62238</ManagementAndGeneralAmt>
        <FundraisingAmt>36132</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Pension Benefit Costs</Desc>
        <TotalAmt>337678</TotalAmt>
        <ProgramServicesAmt>248363</ProgramServicesAmt>
        <ManagementAndGeneralAmt>56509</ManagementAndGeneralAmt>
        <FundraisingAmt>32806</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>1542339</TotalAmt>
        <ProgramServicesAmt>1001828</ProgramServicesAmt>
        <ManagementAndGeneralAmt>448225</ManagementAndGeneralAmt>
        <FundraisingAmt>92286</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>14213316</TotalAmt>
        <ProgramServicesAmt>10667642</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2843082</ManagementAndGeneralAmt>
        <FundraisingAmt>702592</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <JointCostsInd>X</JointCostsInd>
      <CashNonInterestBearingGrp>
        <BOYAmt>8110831</BOYAmt>
        <EOYAmt>7324332</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>17803848</BOYAmt>
        <EOYAmt>13430560</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>241474</BOYAmt>
        <EOYAmt>723</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>2811</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <OthNotesLoansReceivableNetGrp>
        <EOYAmt>0</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <EOYAmt>0</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>508474</BOYAmt>
        <EOYAmt>345720</EOYAmt>
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        <FormAndLineReferenceDesc>Part I, Line 1b: Reason for not following policy regarding payment provisions for expenses</FormAndLineReferenceDesc>
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        <ExplanationTxt>Contributions of collection items are not recognized in the Statement of Activities because the society does not capitalize its collections as allowed by generally accepted accounting principles under SFAS 116 (ASC 958-360-250).</ExplanationTxt>
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        <ExplanationTxt>THE MEMBERS ELECT THE MEMBERS OF THE GOVERNING BODY (COUNCIL) AND APPROVE SPECIFIC DECISIONS OF COUNCIL AS THE LAWS DIRECT.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>ALL COUNCIL DECISIONS RELATING TO THE CHARTER, THE LAWS, AND THE COMPOSITION AND SIZE OF THE MEMBERSHIP, ARE SUBJECT TO THE MEMBERSHIP'S APPROVAL.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>1. A COPY OF FORM 990 IS PROVIDED TO THE COMMITTEE ON AUDIT AND TO EVERY VOTING MEMBER OF THE COUNCIL.2. THE TREASURER AND THE CHAIR OF THE COMMITTEE ON AUDIT ARE RESPONSIBLE FOR SOLICITING COMMENTS FROM THE COMMITTEE ON AUDIT AND RECEIVING COMMENTS FROM THE COUNCIL WITHIN A FIXED REASONABLE PERIOD OF TIME BEFORE THE EXPECTED (INITIAL OR EXTENDED) FILING DUE DATE. THE TREASURER AND CHAIR OF THE COMMITTEE ON AUDIT REPORT ANY CONCERNS TO THE EXECUTIVE AND ADMINISTRATIVE OFFICERS FOR REVIEW. THE EXECUTIVE OFFICER RESPONDS TO THE TREASURER AND THE CHAIR OF THE COMMITTEE ON AUDIT IN A REASONABLE MANNER. THE EXECUTIVE OFFICER AFTER DUE DELIBERATION SIGNS THE RETURN.</ExplanationTxt>
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        <ExplanationTxt>COVERED PERSONS ARE SOLICITED ANNUALLY, ASKING THESE INDIVIDUALS TO REPORT ANY POSSIBLE POTENTIAL CONFLICT.</ExplanationTxt>
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        <ExplanationTxt>THE SOCIETY'S YEARBOOK FOR 2023 GIVES A COMPLETE ACCOUNT OF THE SOCIETY'S ACTIVITIES. IT ALSO INCLUDES A COPY OF ITS LAWS AND POLICIES. A COPY WILL BE FURNISHED UPON REQUEST. FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>Committee expenses: Column (A) - Total = $76293; Column (B) - Program Services = $70488; Column (C) - Management &amp; General = $5805; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>Curatorial exhibit expenses: Column (A) - Total = $153573; Column (B) - Program Services = $153573; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
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        <ExplanationTxt>Professional services: Column (A) - Total = $135237; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $135237; Column (D) - Fundraising = $0</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>Special Purposes Curatorial: Column (A) - Total = $15398; Column (B) - Program Services = $15398; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>Temporary help: Column (A) - Total = $1036; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $1036; Column (D) - Fundraising = $0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>Travel &amp; Public relations: Column (A) - Total = $81350; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $81350; Column (D) - Fundraising = $0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>UBIT tax: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management &amp; General = $0; Column (D) - Fundraising = $0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>annuity interest = -$46455</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Change in pension liability = $264507</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>change in post retirement = -$77763</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Change in Postretirement benefit liability = $0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Realized gain attributable to annuity obligation = -$89991</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>rounding = -$3</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Unrealized gain attributable to annunity obligation = -$125400</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Unrealized loss attributable to annuity obligation = $0</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>