<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xsi:schemaLocation="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-05-10T11:13:40-05:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmName>
        <BusinessNameLine1Txt>SHADE TREE ADVISORS LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>19 Railroad Place Suite 301</AddressLine1Txt>
        <CityNm>SARATOGA SPRINGS</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>12866</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990PF</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>274327976</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE MEADOWLARK FOUNDATION</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>C/O SHADE TREE SEAGROATT</BusinessNameLine2Txt>
      </BusinessName>
      <InCareOfNm>% C/O SHADE TREE AMY SEAGROAT</InCareOfNm>
      <BusinessNameControlTxt>MEAD</BusinessNameControlTxt>
      <PhoneNum>5182909460</PhoneNum>
      <USAddress>
        <AddressLine1Txt>19 RAILROAD PL SUITE 301</AddressLine1Txt>
        <CityNm>SARATOGA SPRINGS</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>12866</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>Garrett Moran</PersonNm>
      <PersonTitleTxt>Trustee</PersonTitleTxt>
      <PhoneNum>5188864000</PhoneNum>
      <SignatureDt>2024-05-01</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>Garrett</PersonFirstNm>
        <PersonLastNm>Moran</PersonLastNm>
      </PersonFullName>
      <SSN>XXX-XX-XXXX</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>GAVIN MCGILLIVRAY</PreparerPersonNm>
      <PTIN>P01609828</PTIN>
      <PhoneNum>5182909460</PhoneNum>
    </PreparerPersonGrp>
    <AdditionalFilerInformation>
      <TrustedCustomerGrp>
        <TrustedCustomerCd>2</TrustedCustomerCd>
      </TrustedCustomerGrp>
    </AdditionalFilerInformation>
    <TaxYr>2023</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="15">
    <IRS990PF documentId="IRS990PF">
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <FMVAssetsEOYAmt>32649301</FMVAssetsEOYAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AnalysisOfRevenueAndExpenses>
        <ContriRcvdRevAndExpnssAmt>2105265</ContriRcvdRevAndExpnssAmt>
        <InterestOnSavRevAndExpnssAmt>53539</InterestOnSavRevAndExpnssAmt>
        <InterestOnSavNetInvstIncmAmt>53539</InterestOnSavNetInvstIncmAmt>
        <DividendsRevAndExpnssAmt>481660</DividendsRevAndExpnssAmt>
        <DividendsNetInvstIncmAmt>481660</DividendsNetInvstIncmAmt>
        <NetGainSaleAstRevAndExpnssAmt>846806</NetGainSaleAstRevAndExpnssAmt>
        <GrossSalesPriceAmt>3073300</GrossSalesPriceAmt>
        <CapGainNetIncmNetInvstIncmAmt>846806</CapGainNetIncmNetInvstIncmAmt>
        <OtherIncomeRevAndExpnssAmt referenceDocumentId="OtherIncomeSch2">534</OtherIncomeRevAndExpnssAmt>
        <OtherIncomeNetInvstIncmAmt>534</OtherIncomeNetInvstIncmAmt>
        <TotalRevAndExpnssAmt>3487804</TotalRevAndExpnssAmt>
        <TotalNetInvstIncmAmt>1382539</TotalNetInvstIncmAmt>
        <CompOfcrDirTrstRevAndExpnssAmt>0</CompOfcrDirTrstRevAndExpnssAmt>
        <LegalFeesRevAndExpnssAmt referenceDocumentId="LegalFeesSch">1164</LegalFeesRevAndExpnssAmt>
        <LegalFeesNetInvstIncmAmt>1164</LegalFeesNetInvstIncmAmt>
        <LegalFeesAdjNetIncmAmt>0</LegalFeesAdjNetIncmAmt>
        <LegalFeesDsbrsChrtblAmt>0</LegalFeesDsbrsChrtblAmt>
        <OtherProfFeesRevAndExpnssAmt referenceDocumentId="OthProfFeesSch">169702</OtherProfFeesRevAndExpnssAmt>
        <OtherProfFeesNetInvstIncmAmt>23912</OtherProfFeesNetInvstIncmAmt>
        <OtherProfFeesDsbrsChrtblAmt>145790</OtherProfFeesDsbrsChrtblAmt>
        <TaxesRevAndExpnssAmt referenceDocumentId="TaxesSchedule">13301</TaxesRevAndExpnssAmt>
        <TaxesNetInvstIncmAmt>8301</TaxesNetInvstIncmAmt>
        <OtherExpensesRevAndExpnssAmt referenceDocumentId="OtherExpensesSch">48559</OtherExpensesRevAndExpnssAmt>
        <OtherExpensesNetInvstIncmAmt>48559</OtherExpensesNetInvstIncmAmt>
        <TotOprExpensesRevAndExpnssAmt>232726</TotOprExpensesRevAndExpnssAmt>
        <TotOprExpensesNetInvstIncmAmt>81936</TotOprExpensesNetInvstIncmAmt>
        <TotOprExpensesAdjNetIncmAmt>0</TotOprExpensesAdjNetIncmAmt>
        <TotOprExpensesDsbrsChrtblAmt>145790</TotOprExpensesDsbrsChrtblAmt>
        <ContriPaidRevAndExpnssAmt>4553995</ContriPaidRevAndExpnssAmt>
        <ContriPaidDsbrsChrtblAmt>4553995</ContriPaidDsbrsChrtblAmt>
        <TotalExpensesRevAndExpnssAmt>4786721</TotalExpensesRevAndExpnssAmt>
        <TotalExpensesNetInvstIncmAmt>81936</TotalExpensesNetInvstIncmAmt>
        <TotalExpensesAdjNetIncmAmt>0</TotalExpensesAdjNetIncmAmt>
        <TotalExpensesDsbrsChrtblAmt>4699785</TotalExpensesDsbrsChrtblAmt>
        <ExcessRevenueOverExpensesAmt>-1298917</ExcessRevenueOverExpensesAmt>
        <NetInvestmentIncomeAmt>1300603</NetInvestmentIncomeAmt>
      </AnalysisOfRevenueAndExpenses>
      <Form990PFBalanceSheetsGrp>
        <CashBOYAmt>1748484</CashBOYAmt>
        <CashEOYAmt>719221</CashEOYAmt>
        <CashEOYFMVAmt>719221</CashEOYFMVAmt>
        <AcctRcvblBOYAmt>0</AcctRcvblBOYAmt>
        <CorporateStockBOYAmt>13429518</CorporateStockBOYAmt>
        <CorporateStockEOYAmt referenceDocumentId="InvestCorpStockSch">13185718</CorporateStockEOYAmt>
        <CorporateStockEOYFMVAmt>26718343</CorporateStockEOYFMVAmt>
        <OtherInvestmentsBOYAmt>5211923</OtherInvestmentsBOYAmt>
        <OtherInvestmentsEOYAmt referenceDocumentId="InvOtherSch2">5116720</OtherInvestmentsEOYAmt>
        <OtherInvestmentsEOYFMVAmt>5194868</OtherInvestmentsEOYFMVAmt>
        <OtherAssetsBOYAmt referenceDocumentId="OtherAssetsSch">23789</OtherAssetsBOYAmt>
        <OtherAssetsEOYAmt referenceDocumentId="OtherAssetsSch">16869</OtherAssetsEOYAmt>
        <OtherAssetsEOYFMVAmt referenceDocumentId="OtherAssetsSch">16869</OtherAssetsEOYFMVAmt>
        <TotalAssetsBOYAmt>20413714</TotalAssetsBOYAmt>
        <TotalAssetsEOYAmt>19038528</TotalAssetsEOYAmt>
        <TotalAssetsEOYFMVAmt>32649301</TotalAssetsEOYFMVAmt>
        <TotalLiabilitiesBOYAmt>0</TotalLiabilitiesBOYAmt>
        <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
        <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
        <CapitalStockBOYAmt>20413714</CapitalStockBOYAmt>
        <CapitalStockEOYAmt>19038528</CapitalStockEOYAmt>
        <TotNetAstOrFundBalancesBOYAmt>20413714</TotNetAstOrFundBalancesBOYAmt>
        <TotNetAstOrFundBalancesEOYAmt>19038528</TotNetAstOrFundBalancesEOYAmt>
        <TotalLiabilitiesNetAstBOYAmt>20413714</TotalLiabilitiesNetAstBOYAmt>
        <TotalLiabilitiesNetAstEOYAmt>19038528</TotalLiabilitiesNetAstEOYAmt>
      </Form990PFBalanceSheetsGrp>
      <ChgInNetAssetsFundBalancesGrp>
        <TotNetAstOrFundBalancesBOYAmt>20413714</TotNetAstOrFundBalancesBOYAmt>
        <ExcessRevenueOverExpensesAmt>-1298917</ExcessRevenueOverExpensesAmt>
        <OtherIncreasesAmt referenceDocumentId="OtherIncreasesSch">964711</OtherIncreasesAmt>
        <SubtotalAmt>20079508</SubtotalAmt>
        <OtherDecreasesAmt referenceDocumentId="OtherDecreasesSch">1040980</OtherDecreasesAmt>
        <TotNetAstOrFundBalancesEOYAmt>19038528</TotNetAstOrFundBalancesEOYAmt>
      </ChgInNetAssetsFundBalancesGrp>
      <CapGainsLossTxInvstIncmDetail>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>MS 3229 - LT D</PropertyDesc>
          <SoldDt>2023-12-31</SoldDt>
          <GrossSalesPriceAmt>1524763</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>651439</CostOrOtherBasisAmt>
          <GainOrLossAmt>873324</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>873324</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>CS 7791 - ST A</PropertyDesc>
          <SoldDt>2023-12-31</SoldDt>
          <GrossSalesPriceAmt>1210966</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>1191895</CostOrOtherBasisAmt>
          <GainOrLossAmt>46673</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>19071</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>CS 7791 - LT D</PropertyDesc>
          <SoldDt>2023-12-31</SoldDt>
          <GrossSalesPriceAmt>425913</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>412292</CostOrOtherBasisAmt>
          <GainOrLossAmt>15151</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>13621</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapitalGainNetIncomeAmt>846806</CapitalGainNetIncomeAmt>
      </CapGainsLossTxInvstIncmDetail>
      <ExciseTaxBasedOnInvstIncmGrp>
        <InvestmentIncomeExciseTaxAmt>18078</InvestmentIncomeExciseTaxAmt>
        <SubtotalAmt>18078</SubtotalAmt>
        <TaxBasedOnInvestmentIncomeAmt>18078</TaxBasedOnInvestmentIncomeAmt>
        <EstimatedPlusOvpmtIncmTxAmt>12772</EstimatedPlusOvpmtIncmTxAmt>
        <ExemptFrgnOrgTaxWthldAtSrceAmt>0</ExemptFrgnOrgTaxWthldAtSrceAmt>
        <TotalPaymentsAndCreditsAmt>12772</TotalPaymentsAndCreditsAmt>
        <Form2220AttachedInd referenceDocumentId="IRS2220">X</Form2220AttachedInd>
        <TaxDueAmt>5306</TaxDueAmt>
      </ExciseTaxBasedOnInvstIncmGrp>
      <StatementsRegardingActyGrp>
        <LegislativePoliticalActyInd referenceDocumentId="BinaryAttach BinaryAttachN1 BinaryAttachN2 BinaryAttachN3 BinaryAttachN4">false</LegislativePoliticalActyInd>
        <MoreThan100SpentInd>false</MoreThan100SpentInd>
        <Form1120POLFiledInd>false</Form1120POLFiledInd>
        <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
        <ChangesToArticlesOrBylawsInd referenceDocumentId="BinaryAttach BinaryAttachN1 BinaryAttachN2 BinaryAttachN3 BinaryAttachN4">true</ChangesToArticlesOrBylawsInd>
        <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
        <OrganizationDissolvedEtcInd referenceDocumentId="BinaryAttach BinaryAttachN1 BinaryAttachN2 BinaryAttachN3 BinaryAttachN4">false</OrganizationDissolvedEtcInd>
        <Section508eRqrSatisfiedInd>true</Section508eRqrSatisfiedInd>
        <AtLeast5000InAssetsInd>true</AtLeast5000InAssetsInd>
        <OrgReportOrRegisterStateCd>CT</OrgReportOrRegisterStateCd>
        <Form990PFFiledWithAttyGenInd>true</Form990PFFiledWithAttyGenInd>
        <PrivateOperatingFoundationInd>false</PrivateOperatingFoundationInd>
        <NewSubstantialContributorsInd>false</NewSubstantialContributorsInd>
        <OwnControlledEntityInd>false</OwnControlledEntityInd>
        <DonorAdvisedFundInd referenceDocumentId="DonorAdvisedFundStmt">true</DonorAdvisedFundInd>
        <ComplyWithPublicInspRqrInd>true</ComplyWithPublicInspRqrInd>
        <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
        <PersonsWithBooksName>
          <BusinessNameLine1Txt>CO SHADE TREE AMY SEAGROATT</BusinessNameLine1Txt>
        </PersonsWithBooksName>
        <PhoneNum>5182909460</PhoneNum>
        <LocationOfBooksUSAddress>
          <AddressLine1Txt>19 RAILROAD PL SUITE 301</AddressLine1Txt>
          <CityNm>SARATOGA SPRINGS</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>12866</ZIPCd>
        </LocationOfBooksUSAddress>
        <ForeignAccountsQuestionInd>false</ForeignAccountsQuestionInd>
      </StatementsRegardingActyGrp>
      <StatementsRegardingActy4720Grp>
        <SaleOrExchDisqualifiedPrsnInd>false</SaleOrExchDisqualifiedPrsnInd>
        <BrrwOrLendDisqualifiedPrsnInd>false</BrrwOrLendDisqualifiedPrsnInd>
        <FurnGoodsDisqualifiedPrsnInd>false</FurnGoodsDisqualifiedPrsnInd>
        <PayCompDisqualifiedPrsnInd>false</PayCompDisqualifiedPrsnInd>
        <TransferAstDisqualifiedPrsnInd>false</TransferAstDisqualifiedPrsnInd>
        <PaymentToGovernmentOfficialInd>false</PaymentToGovernmentOfficialInd>
        <UncorrectedPriorActsInd>false</UncorrectedPriorActsInd>
        <UndistributedIncomePYInd>false</UndistributedIncomePYInd>
        <BusinessHoldingsInd>false</BusinessHoldingsInd>
        <JeopardyInvestmentsInd>false</JeopardyInvestmentsInd>
        <UncorrectedPYJeopardyInvstInd>false</UncorrectedPYJeopardyInvstInd>
        <InfluenceLegislationInd>false</InfluenceLegislationInd>
        <InfluenceElectionInd>false</InfluenceElectionInd>
        <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
        <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
        <NoncharitablePurposeInd>false</NoncharitablePurposeInd>
        <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
        <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
        <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
        <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      </StatementsRegardingActy4720Grp>
      <OfficerDirTrstKeyEmplInfoGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>GARRETT M MORAN - 1 Hr</PersonNm>
          <USAddress>
            <AddressLine1Txt>19 RAILROAD PL SUITE 301</AddressLine1Txt>
            <CityNm>SARATOGA SPRINGS</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>12866</ZIPCd>
          </USAddress>
          <TitleTxt>TRUSTEE</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>MARY J PENNIMAN - 1 Hr</PersonNm>
          <USAddress>
            <AddressLine1Txt>19 RAILROAD PL SUITE 301</AddressLine1Txt>
            <CityNm>SARATOGA SPRINGS</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>12866</ZIPCd>
          </USAddress>
          <TitleTxt>TRUSTEE</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
        <CompensationOfHghstPdCntrctGrp>
          <BusinessName referenceDocumentId="ContractCompenExpln">
            <BusinessNameLine1Txt>Woolsey Group</BusinessNameLine1Txt>
          </BusinessName>
          <USAddress>
            <AddressLine1Txt>8744 Woodbank Drive NE</AddressLine1Txt>
            <CityNm>BAINBRIDGE</CityNm>
            <StateAbbreviationCd>WA</StateAbbreviationCd>
            <ZIPCd>98110</ZIPCd>
          </USAddress>
          <ServiceTypeTxt>Consulting</ServiceTypeTxt>
          <CompensationAmt>86702</CompensationAmt>
        </CompensationOfHghstPdCntrctGrp>
      </OfficerDirTrstKeyEmplInfoGrp>
      <SummaryOfDirectChrtblActyGrp>
        <Description1Txt>PLEASE NOTE, THE FOUNDATION IS NOT INVOLVED IN ANY DIRECT CHARITABLE ACTIVITIES. ITS PRIMARY PURPOSE IS TO SUPPORT, BY CONTRIBUTIONS, OTHER CHARITABLE ORGANIZATIONS EXEMPT</Description1Txt>
        <Description2Txt>UNDER INTERNAL REVENUE CODE SECTION 501(C)(3).</Description2Txt>
      </SummaryOfDirectChrtblActyGrp>
      <SumOfProgramRelatedInvstGrp>
        <Description1Txt>NONE</Description1Txt>
      </SumOfProgramRelatedInvstGrp>
      <MinimumInvestmentReturnGrp>
        <AverageMonthlyFMVOfSecAmt>25688327</AverageMonthlyFMVOfSecAmt>
        <AverageMonthlyCashBalancesAmt>1632879</AverageMonthlyCashBalancesAmt>
        <FMVAllOtherNoncharitableAstAmt>4841291</FMVAllOtherNoncharitableAstAmt>
        <TotalFMVOfUnusedAssetsAmt>32162497</TotalFMVOfUnusedAssetsAmt>
        <AcquisitionIndebtednessAmt>0</AcquisitionIndebtednessAmt>
        <AdjustedTotalFMVOfUnusedAstAmt>32162497</AdjustedTotalFMVOfUnusedAstAmt>
        <CashDeemedCharitableAmt>482437</CashDeemedCharitableAmt>
        <NetVlNoncharitableAssetsAmt>31680060</NetVlNoncharitableAssetsAmt>
        <MinimumInvestmentReturnAmt>1584003</MinimumInvestmentReturnAmt>
      </MinimumInvestmentReturnGrp>
      <DistributableAmountGrp>
        <MinimumInvestmentReturnAmt>1584003</MinimumInvestmentReturnAmt>
        <TaxBasedOnInvestmentIncomeAmt>18078</TaxBasedOnInvestmentIncomeAmt>
        <TotalTaxAmt>18078</TotalTaxAmt>
        <DistributableBeforeAdjAmt>1565925</DistributableBeforeAdjAmt>
        <DistributableBeforeDedAmt>1565925</DistributableBeforeDedAmt>
        <DistributableAsAdjustedAmt>1565925</DistributableAsAdjustedAmt>
      </DistributableAmountGrp>
      <PFQualifyingDistributionsGrp>
        <ExpensesAndContributionsAmt>4699785</ExpensesAndContributionsAmt>
        <ProgramRelatedInvstTotalAmt>0</ProgramRelatedInvstTotalAmt>
        <CharitableAssetsAcquisPaidAmt>0</CharitableAssetsAcquisPaidAmt>
        <SetAsideSuitabilityTestAmt>0</SetAsideSuitabilityTestAmt>
        <SetAsideCashDistriTestAmt>0</SetAsideCashDistriTestAmt>
        <QualifyingDistributionsAmt>4699785</QualifyingDistributionsAmt>
      </PFQualifyingDistributionsGrp>
      <UndistributedIncomeGrp>
        <DistributableAsAdjustedAmt>1565925</DistributableAsAdjustedAmt>
        <UndistributedIncomePYAmt>0</UndistributedIncomePYAmt>
        <PriorYear1Yr>2021</PriorYear1Yr>
        <PriorYear2Yr>2020</PriorYear2Yr>
        <PriorYear3Yr>2019</PriorYear3Yr>
        <TotalForPriorYearsAmt>0</TotalForPriorYearsAmt>
        <ExcessDistributionCyovYr3Amt>353998</ExcessDistributionCyovYr3Amt>
        <ExcessDistributionCyovYr1Amt>667506</ExcessDistributionCyovYr1Amt>
        <TotalExcessDistributionCyovAmt>1021504</TotalExcessDistributionCyovAmt>
        <QualifyingDistributionsAmt>4699785</QualifyingDistributionsAmt>
        <AppliedToYear1Amt>0</AppliedToYear1Amt>
        <AppliedToCurrentYearAmt>1565925</AppliedToCurrentYearAmt>
        <RemainingDistriFromCorpusAmt>3133860</RemainingDistriFromCorpusAmt>
        <TotalCorpusAmt>4155364</TotalCorpusAmt>
        <PriorYearUndistributedIncmAmt>0</PriorYearUndistributedIncmAmt>
        <Taxable1Amt>0</Taxable1Amt>
        <Taxable2Amt>0</Taxable2Amt>
        <UndistributedIncomeCYAmt>0</UndistributedIncomeCYAmt>
        <ExcessDistriCyovToNextYrAmt>4155364</ExcessDistriCyovToNextYrAmt>
        <ExcessFromYear3Amt>353998</ExcessFromYear3Amt>
        <ExcessFromYear1Amt>667506</ExcessFromYear1Amt>
        <ExcessFromCurrentYearAmt>3133860</ExcessFromCurrentYearAmt>
      </UndistributedIncomeGrp>
      <PrivateOperatingFoundationsGrp></PrivateOperatingFoundationsGrp>
      <SupplementaryInformationGrp>
        <ContributingManagerNm>GARRETT M MORAN AND MARY J PENNIM</ContributingManagerNm>
        <ShareholderManagerNm>NA</ShareholderManagerNm>
        <OnlyContriToPreselectedInd>X</OnlyContriToPreselectedInd>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>Grants Paid - see attached</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>45 MILK STREET 9TH FLOOR</AddressLine1Txt>
            <CityNm>BOSTON</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>02109</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>NONE</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General Charitable Purposes</GrantOrContributionPurposeTxt>
          <Amt>2028995</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>Grants Paid - see attached</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>19 Railroad Pl Ste 301</AddressLine1Txt>
            <CityNm>Saratoga Springs</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>12866</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>None</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General Charitable Purposes</GrantOrContributionPurposeTxt>
          <Amt>2525000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <TotalGrantOrContriPdDurYrAmt>4553995</TotalGrantOrContriPdDurYrAmt>
      </SupplementaryInformationGrp>
      <AnalysisIncomeProducingActyGrp>
        <FeesContractsFromGovtAgGrp />
        <MembershipDuesAndAssmntGrp />
        <IntOnSavAndTempCashInvstGrp>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>53539</ExclusionAmt>
        </IntOnSavAndTempCashInvstGrp>
        <DividendsAndInterestFromSecDtl>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>481660</ExclusionAmt>
        </DividendsAndInterestFromSecDtl>
        <NetRntlIncmReDebtFincdPropGrp />
        <NetRntlIncmReNotDebtFincdProp />
        <NetRentalIncomePersonalPropGrp />
        <OtherInvestmentIncomeGrp>
          <ExclusionCd>01</ExclusionCd>
          <ExclusionAmt>534</ExclusionAmt>
        </OtherInvestmentIncomeGrp>
        <GainSalesAstOthThanInvntryGrp>
          <ExclusionCd>18</ExclusionCd>
          <ExclusionAmt>846806</ExclusionAmt>
        </GainSalesAstOthThanInvntryGrp>
        <NetIncomeLossFromSpecialEvtGrp />
        <GrossProfitLossSlsOfInvntryGrp />
        <SubtotalsIncmProducingActyGrp>
          <ExclusionAmt>1382539</ExclusionAmt>
        </SubtotalsIncmProducingActyGrp>
        <TotalIncomeProducingActyAmt>1382539</TotalIncomeProducingActyAmt>
      </AnalysisIncomeProducingActyGrp>
      <TrnsfrTransRlnNonchrtblEOGrp>
        <TrnsfrOfCashToNonchrtblEOInd>false</TrnsfrOfCashToNonchrtblEOInd>
        <TrnsfrOtherAssetNonchrtblEOInd>false</TrnsfrOtherAssetNonchrtblEOInd>
        <SalesOrExchangesOfAssetsInd>false</SalesOrExchangesOfAssetsInd>
        <PurchaseOfAssetsNonchrtblEOInd>false</PurchaseOfAssetsNonchrtblEOInd>
        <RentalOfFacilitiesOthAssetsInd>false</RentalOfFacilitiesOthAssetsInd>
        <ReimbursementArrangementsInd>false</ReimbursementArrangementsInd>
        <LoansOrLoanGuaranteesInd>false</LoansOrLoanGuaranteesInd>
        <PerformanceOfServicesEtcInd>false</PerformanceOfServicesEtcInd>
        <SharingOfFacilitiesEtcInd>false</SharingOfFacilitiesEtcInd>
        <RelationshipsNonchrtblEOInd>false</RelationshipsNonchrtblEOInd>
      </TrnsfrTransRlnNonchrtblEOGrp>
    </IRS990PF>
    <IRS990ScheduleB documentId="IRS990ScheduleB">
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <GeneralRuleInd>X</GeneralRuleInd>
      <ContributorInformationGrp>
        <ContributorNum>1</ContributorNum>
        <ContributorPersonNm>GARRETT M MORAN MARY J PENNIMAN</ContributorPersonNm>
        <ContributorUSAddress>
          <AddressLine1Txt>C/O SHADE TREE 19 Railroad PL STE</AddressLine1Txt>
          <CityNm>SARATOGA SPRINGS</CityNm>
          <StateAbbreviationCd>NY</StateAbbreviationCd>
          <ZIPCd>12866</ZIPCd>
        </ContributorUSAddress>
        <TotalContributionsAmt>2105265</TotalContributionsAmt>
        <NoncashContributionInd>X</NoncashContributionInd>
      </ContributorInformationGrp>
      <NonCashPropertyContributionGrp>
        <ContributorNum>1</ContributorNum>
        <NoncashPropertyDesc>SEE ATTACHED LIST</NoncashPropertyDesc>
        <FairMarketValueAmt>2105265</FairMarketValueAmt>
        <ReceivedDt>2023-07-05</ReceivedDt>
      </NonCashPropertyContributionGrp>
    </IRS990ScheduleB>
    <AllOthProgRltdInvestmentsSch documentId="AllOthProgInvSch">
      <AllOtherProgramRelatedInvstGrp>
        <Desc>NONE</Desc>
      </AllOtherProgramRelatedInvstGrp>
    </AllOthProgRltdInvestmentsSch>
    <ContractorCompensationExpln documentId="ContractCompenExpln">
      <ContractorCompExplnGrp>
        <ContractorPersonNm>Woolsey Group</ContractorPersonNm>
        <ExplanationTxt>THE WOOLSEY GROUP IS AN ADVISORY SERVICE USED IN FURTHERANCE OF THE FOUNDATION'S CHARITABLE PURPOSE.</ExplanationTxt>
      </ContractorCompExplnGrp>
    </ContractorCompensationExpln>
    <DepreciationSchedule documentId="DepreciationSch" />
    <InvestmentsCorpStockSchedule documentId="InvestCorpStockSch">
      <InvestmentsCorporateStockGrp>
        <StockNm>MSSB-PUBLICLY TRADED SECURITES</StockNm>
        <EOYBookValueAmt>12020222</EOYBookValueAmt>
        <EOYFMVAmt>25397949</EOYFMVAmt>
      </InvestmentsCorporateStockGrp>
      <InvestmentsCorporateStockGrp>
        <StockNm>CS -PUBLICLY TRADED SECURITIES</StockNm>
        <EOYBookValueAmt>1165496</EOYBookValueAmt>
        <EOYFMVAmt>1320394</EOYFMVAmt>
      </InvestmentsCorporateStockGrp>
    </InvestmentsCorpStockSchedule>
    <InvestmentsOtherSchedule2 documentId="InvOtherSch2">
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>MCH LONE CASCADE LP</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>2116720</BookValueAmt>
        <EOYFMVAmt>2385173</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>ANOMALY CAPITAL</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>2000000</BookValueAmt>
        <EOYFMVAmt>2523812</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>CASDIN PARTNERS</CategoryOrItemTxt>
        <ListedAtCostOrFMVCd>AT COST</ListedAtCostOrFMVCd>
        <BookValueAmt>1000000</BookValueAmt>
        <EOYFMVAmt>285883</EOYFMVAmt>
      </InvestmentsOtherGrp>
    </InvestmentsOtherSchedule2>
    <LegalFeesSchedule documentId="LegalFeesSch">
      <LegalFeesGrp>
        <CategoryTxt>LEGAL FEES</CategoryTxt>
        <LegalFeesAmt>1164</LegalFeesAmt>
        <NetInvestmentIncomeAmt>1164</NetInvestmentIncomeAmt>
      </LegalFeesGrp>
    </LegalFeesSchedule>
    <OtherAssetsSchedule documentId="OtherAssetsSch">
      <OtherAssetsScheduleGrp>
        <Desc>DIVIDENDS RECEIVABLE</Desc>
        <BOYBookValueAmt>23789</BOYBookValueAmt>
        <EOYBookValueAmt>16869</EOYBookValueAmt>
        <EOYFMVAmt>16869</EOYFMVAmt>
      </OtherAssetsScheduleGrp>
    </OtherAssetsSchedule>
    <OtherDecreasesSchedule documentId="OtherDecreasesSch">
      <OtherDecreasesDetail>
        <Desc>APPRECIATION OVER COST BASIS FOR STOCK</Desc>
        <Amt>1040980</Amt>
      </OtherDecreasesDetail>
      <OtherDecreasesDetail>
        <Desc>DONATED TO THE FOUNDATION</Desc>
        <Amt>0</Amt>
      </OtherDecreasesDetail>
    </OtherDecreasesSchedule>
    <OtherExpensesSchedule documentId="OtherExpensesSch">
      <OtherExpensesScheduleGrp>
        <Desc>DEDUCTIONS FROM PASS-THRU INV</Desc>
        <RevenueAndExpensesPerBooksAmt>25872</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>25872</NetInvestmentIncomeAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>INVESTMENR MANAGEMENT FEES</Desc>
        <RevenueAndExpensesPerBooksAmt>22687</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>22687</NetInvestmentIncomeAmt>
      </OtherExpensesScheduleGrp>
    </OtherExpensesSchedule>
    <OtherIncomeSchedule2 documentId="OtherIncomeSch2">
      <OtherIncomeDetail>
        <Desc>OTHER INCOME</Desc>
        <RevenueAndExpensesPerBooksAmt>534</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>534</NetInvestmentIncomeAmt>
      </OtherIncomeDetail>
    </OtherIncomeSchedule2>
    <OtherIncreasesSchedule documentId="OtherIncreasesSch">
      <OtherIncreasesDetail>
        <Desc>APPRECIATION OCER FOUNDATION'S COST FOR</Desc>
        <Amt>964711</Amt>
      </OtherIncreasesDetail>
      <OtherIncreasesDetail>
        <Desc>STOCK DONATIONS TO 501(C)(3)</Desc>
        <Amt>0</Amt>
      </OtherIncreasesDetail>
      <OtherIncreasesDetail>
        <Desc>ORGANIZATIONS</Desc>
        <Amt>0</Amt>
      </OtherIncreasesDetail>
    </OtherIncreasesSchedule>
    <OtherProfessionalFeesSchedule documentId="OthProfFeesSch">
      <OtherProfessionalFeesDetail>
        <CategoryTxt>WOOLSEY GROUP FEES</CategoryTxt>
        <Amt>86702</Amt>
        <DisbursementsCharitablePrpsAmt>86702</DisbursementsCharitablePrpsAmt>
      </OtherProfessionalFeesDetail>
      <OtherProfessionalFeesDetail>
        <CategoryTxt>STA FEES</CategoryTxt>
        <Amt>36788</Amt>
        <NetInvestmentIncomeAmt>23912</NetInvestmentIncomeAmt>
        <DisbursementsCharitablePrpsAmt>12876</DisbursementsCharitablePrpsAmt>
      </OtherProfessionalFeesDetail>
      <OtherProfessionalFeesDetail>
        <CategoryTxt>INSTITUTE FOR NETWORKED COMM.</CategoryTxt>
        <Amt>46212</Amt>
        <DisbursementsCharitablePrpsAmt>46212</DisbursementsCharitablePrpsAmt>
      </OtherProfessionalFeesDetail>
    </OtherProfessionalFeesSchedule>
    <TaxesSchedule documentId="TaxesSchedule">
      <TaxesDetail>
        <CategoryTxt>FEDERAL TAXES</CategoryTxt>
        <Amt>5000</Amt>
      </TaxesDetail>
      <TaxesDetail>
        <CategoryTxt>FOREIGN TAXES PAID</CategoryTxt>
        <Amt>8301</Amt>
        <NetInvestmentIncomeAmt>8301</NetInvestmentIncomeAmt>
      </TaxesDetail>
    </TaxesSchedule>
  </ReturnData>
</Return>
