﻿<?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="2023v5.1">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-11-05T08:27:27-06:00</ReturnTs>
    <TaxPeriodEndDt>2023-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Foundation Source</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>3333 New Hyde Park Rd Ste 406</AddressLine1Txt>
        <CityNm>New Hyde Park</CityNm>
        <StateAbbreviationCd>NY</StateAbbreviationCd>
        <ZIPCd>11042</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990PF</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>472380553</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>Dimond Family Foundation</BusinessNameLine1Txt>
      </BusinessName>
      <InCareOfNm>% Foundation Source</InCareOfNm>
      <BusinessNameControlTxt>DIMO</BusinessNameControlTxt>
      <PhoneNum>8008391754</PhoneNum>
      <USAddress>
        <AddressLine1Txt>Foundation Source 501 Silverside Rd</AddressLine1Txt>
        <CityNm>Wilmington</CityNm>
        <StateAbbreviationCd>DE</StateAbbreviationCd>
        <ZIPCd>198091377</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>SONJA DIMOND</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>8008391754</PhoneNum>
      <SignatureDt>2024-10-31</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Jeffrey D Haskell</PreparerPersonNm>
      <PTIN>P01345770</PTIN>
      <PhoneNum>8008391754</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2024-10-15 13:58:12Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="9">
    <IRS990PF documentId="IRS990PF">
      <Organization501c3ExemptPFInd>X</Organization501c3ExemptPFInd>
      <FMVAssetsEOYAmt>15909953</FMVAssetsEOYAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AnalysisOfRevenueAndExpenses>
        <ContriRcvdRevAndExpnssAmt>0</ContriRcvdRevAndExpnssAmt>
        <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
        <InterestOnSavRevAndExpnssAmt>111663</InterestOnSavRevAndExpnssAmt>
        <InterestOnSavNetInvstIncmAmt>111663</InterestOnSavNetInvstIncmAmt>
        <DividendsRevAndExpnssAmt>170529</DividendsRevAndExpnssAmt>
        <DividendsNetInvstIncmAmt>170529</DividendsNetInvstIncmAmt>
        <NetGainSaleAstRevAndExpnssAmt>753</NetGainSaleAstRevAndExpnssAmt>
        <GrossSalesPriceAmt>125345</GrossSalesPriceAmt>
        <CapGainNetIncmNetInvstIncmAmt>753</CapGainNetIncmNetInvstIncmAmt>
        <OtherIncomeRevAndExpnssAmt referenceDocumentId="OtherIncomeSch2">43840</OtherIncomeRevAndExpnssAmt>
        <OtherIncomeNetInvstIncmAmt>49156</OtherIncomeNetInvstIncmAmt>
        <TotalRevAndExpnssAmt>326785</TotalRevAndExpnssAmt>
        <TotalNetInvstIncmAmt>332101</TotalNetInvstIncmAmt>
        <CompOfcrDirTrstRevAndExpnssAmt>0</CompOfcrDirTrstRevAndExpnssAmt>
        <LegalFeesRevAndExpnssAmt referenceDocumentId="LegalFeesSch">1860</LegalFeesRevAndExpnssAmt>
        <LegalFeesNetInvstIncmAmt>0</LegalFeesNetInvstIncmAmt>
        <LegalFeesAdjNetIncmAmt>0</LegalFeesAdjNetIncmAmt>
        <LegalFeesDsbrsChrtblAmt>1860</LegalFeesDsbrsChrtblAmt>
        <OtherProfFeesRevAndExpnssAmt referenceDocumentId="OthProfFeesSch">2331</OtherProfFeesRevAndExpnssAmt>
        <OtherProfFeesNetInvstIncmAmt>2331</OtherProfFeesNetInvstIncmAmt>
        <TaxesRevAndExpnssAmt referenceDocumentId="TaxesSchedule">3600</TaxesRevAndExpnssAmt>
        <OtherExpensesRevAndExpnssAmt referenceDocumentId="OtherExpensesSch">40919</OtherExpensesRevAndExpnssAmt>
        <OtherExpensesNetInvstIncmAmt>20154</OtherExpensesNetInvstIncmAmt>
        <OtherExpensesDsbrsChrtblAmt>19143</OtherExpensesDsbrsChrtblAmt>
        <TotOprExpensesRevAndExpnssAmt>48710</TotOprExpensesRevAndExpnssAmt>
        <TotOprExpensesNetInvstIncmAmt>22485</TotOprExpensesNetInvstIncmAmt>
        <TotOprExpensesAdjNetIncmAmt>0</TotOprExpensesAdjNetIncmAmt>
        <TotOprExpensesDsbrsChrtblAmt>21003</TotOprExpensesDsbrsChrtblAmt>
        <ContriPaidRevAndExpnssAmt>924001</ContriPaidRevAndExpnssAmt>
        <ContriPaidDsbrsChrtblAmt>924001</ContriPaidDsbrsChrtblAmt>
        <TotalExpensesRevAndExpnssAmt>972711</TotalExpensesRevAndExpnssAmt>
        <TotalExpensesNetInvstIncmAmt>22485</TotalExpensesNetInvstIncmAmt>
        <TotalExpensesAdjNetIncmAmt>0</TotalExpensesAdjNetIncmAmt>
        <TotalExpensesDsbrsChrtblAmt>945004</TotalExpensesDsbrsChrtblAmt>
        <ExcessRevenueOverExpensesAmt>-645926</ExcessRevenueOverExpensesAmt>
        <NetInvestmentIncomeAmt>309616</NetInvestmentIncomeAmt>
      </AnalysisOfRevenueAndExpenses>
      <Form990PFBalanceSheetsGrp>
        <SavAndTempCashInvstBOYAmt>16161297</SavAndTempCashInvstBOYAmt>
        <SavAndTempCashInvstEOYAmt>7003540</SavAndTempCashInvstEOYAmt>
        <SavAndTempCashInvstEOYFMVAmt>7003540</SavAndTempCashInvstEOYFMVAmt>
        <AcctRcvblAmt>2127</AcctRcvblAmt>
        <AcctRcvblEOYAmt>2127</AcctRcvblEOYAmt>
        <AcctRcvblEOYFMVAmt>2127</AcctRcvblEOYFMVAmt>
        <USGovernmentObligationsEOYAmt referenceDocumentId="InvGovtObligSch">7008928</USGovernmentObligationsEOYAmt>
        <USGovtObligationsEOYFMVAmt>6990279</USGovtObligationsEOYFMVAmt>
        <OtherInvestmentsBOYAmt>278429</OtherInvestmentsBOYAmt>
        <OtherInvestmentsEOYAmt referenceDocumentId="InvOtherSch2">1779205</OtherInvestmentsEOYAmt>
        <OtherInvestmentsEOYFMVAmt>1914007</OtherInvestmentsEOYFMVAmt>
        <TotalAssetsBOYAmt>16439726</TotalAssetsBOYAmt>
        <TotalAssetsEOYAmt>15793800</TotalAssetsEOYAmt>
        <TotalAssetsEOYFMVAmt>15909953</TotalAssetsEOYFMVAmt>
        <TotalLiabilitiesBOYAmt>0</TotalLiabilitiesBOYAmt>
        <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
        <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
        <RetainedEarningBOYAmt>16439726</RetainedEarningBOYAmt>
        <RetainedEarningEOYAmt>15793800</RetainedEarningEOYAmt>
        <TotNetAstOrFundBalancesBOYAmt>16439726</TotNetAstOrFundBalancesBOYAmt>
        <TotNetAstOrFundBalancesEOYAmt>15793800</TotNetAstOrFundBalancesEOYAmt>
        <TotalLiabilitiesNetAstBOYAmt>16439726</TotalLiabilitiesNetAstBOYAmt>
        <TotalLiabilitiesNetAstEOYAmt>15793800</TotalLiabilitiesNetAstEOYAmt>
      </Form990PFBalanceSheetsGrp>
      <ChgInNetAssetsFundBalancesGrp>
        <TotNetAstOrFundBalancesBOYAmt>16439726</TotNetAstOrFundBalancesBOYAmt>
        <ExcessRevenueOverExpensesAmt>-645926</ExcessRevenueOverExpensesAmt>
        <SubtotalAmt>15793800</SubtotalAmt>
        <TotNetAstOrFundBalancesEOYAmt>15793800</TotNetAstOrFundBalancesEOYAmt>
      </ChgInNetAssetsFundBalancesGrp>
      <CapGainsLossTxInvstIncmDetail>
        <CapGainsLossTxInvstIncmGrp>
          <PropertyDesc>Publicly-traded Securities</PropertyDesc>
          <GrossSalesPriceAmt>125345</GrossSalesPriceAmt>
          <CostOrOtherBasisAmt>124592</CostOrOtherBasisAmt>
          <GainOrLossAmt>753</GainOrLossAmt>
          <GainsMinusExcessOrLossesAmt>753</GainsMinusExcessOrLossesAmt>
        </CapGainsLossTxInvstIncmGrp>
        <CapitalGainNetIncomeAmt>753</CapitalGainNetIncomeAmt>
      </CapGainsLossTxInvstIncmDetail>
      <ExciseTaxBasedOnInvstIncmGrp>
        <InvestmentIncomeExciseTaxAmt>4304</InvestmentIncomeExciseTaxAmt>
        <SubtotalAmt>4304</SubtotalAmt>
        <TaxBasedOnInvestmentIncomeAmt>4304</TaxBasedOnInvestmentIncomeAmt>
        <EstimatedPlusOvpmtIncmTxAmt>3700</EstimatedPlusOvpmtIncmTxAmt>
        <ExemptFrgnOrgTaxWthldAtSrceAmt>0</ExemptFrgnOrgTaxWthldAtSrceAmt>
        <ExtsnRequestIncomeTaxPaidAmt>500</ExtsnRequestIncomeTaxPaidAmt>
        <TotalPaymentsAndCreditsAmt>4200</TotalPaymentsAndCreditsAmt>
        <Form2220AttachedInd referenceDocumentId="IRS2220">X</Form2220AttachedInd>
        <EsPenaltyAmt>20</EsPenaltyAmt>
        <TaxDueAmt>124</TaxDueAmt>
      </ExciseTaxBasedOnInvstIncmGrp>
      <StatementsRegardingActyGrp>
        <LegislativePoliticalActyInd>false</LegislativePoliticalActyInd>
        <MoreThan100SpentInd>false</MoreThan100SpentInd>
        <Form1120POLFiledInd>false</Form1120POLFiledInd>
        <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
        <ChangesToArticlesOrBylawsInd>false</ChangesToArticlesOrBylawsInd>
        <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
        <Form990TFiledInd>true</Form990TFiledInd>
        <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
        <Section508eRqrSatisfiedInd>true</Section508eRqrSatisfiedInd>
        <AtLeast5000InAssetsInd>true</AtLeast5000InAssetsInd>
        <OrgReportOrRegisterStateCd>CO</OrgReportOrRegisterStateCd>
        <Form990PFFiledWithAttyGenInd>true</Form990PFFiledWithAttyGenInd>
        <PrivateOperatingFoundationInd>false</PrivateOperatingFoundationInd>
        <NewSubstantialContributorsInd>false</NewSubstantialContributorsInd>
        <OwnControlledEntityInd>false</OwnControlledEntityInd>
        <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
        <ComplyWithPublicInspRqrInd>true</ComplyWithPublicInspRqrInd>
        <PersonsWithBooksName>
          <BusinessNameLine1Txt>Foundation Source</BusinessNameLine1Txt>
        </PersonsWithBooksName>
        <PhoneNum>8008391754</PhoneNum>
        <LocationOfBooksUSAddress>
          <AddressLine1Txt>55 WALLS DRIVE FL 3</AddressLine1Txt>
          <CityNm>Fairfield</CityNm>
          <StateAbbreviationCd>CT</StateAbbreviationCd>
          <ZIPCd>06824</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>Ashley Dimond</PersonNm>
          <USAddress>
            <AddressLine1Txt>Foundation Source 501 Silverside Rd</AddressLine1Txt>
            <CityNm>Wilmington</CityNm>
            <StateAbbreviationCd>DE</StateAbbreviationCd>
            <ZIPCd>198091377</ZIPCd>
          </USAddress>
          <TitleTxt>Pres, Sec</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>Navin Dimond</PersonNm>
          <USAddress>
            <AddressLine1Txt>Foundation Source 501 Silverside Rd</AddressLine1Txt>
            <CityNm>Wilmington</CityNm>
            <StateAbbreviationCd>DE</StateAbbreviationCd>
            <ZIPCd>198091377</ZIPCd>
          </USAddress>
          <TitleTxt>Chairman of the Board, Dir</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>Rita Dimond</PersonNm>
          <USAddress>
            <AddressLine1Txt>Foundation Source 501 Silverside Rd</AddressLine1Txt>
            <CityNm>Wilmington</CityNm>
            <StateAbbreviationCd>DE</StateAbbreviationCd>
            <ZIPCd>198091377</ZIPCd>
          </USAddress>
          <TitleTxt>Dir, Assistant Treas</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>1.0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
        <OfficerDirTrstKeyEmplGrp>
          <PersonNm>Sonja Dimond</PersonNm>
          <USAddress>
            <AddressLine1Txt>Foundation Source 501 Silverside Rd</AddressLine1Txt>
            <CityNm>Wilmington</CityNm>
            <StateAbbreviationCd>DE</StateAbbreviationCd>
            <ZIPCd>198091377</ZIPCd>
          </USAddress>
          <TitleTxt>Treas</TitleTxt>
          <AverageHrsPerWkDevotedToPosRt>5.0</AverageHrsPerWkDevotedToPosRt>
          <CompensationAmt>0</CompensationAmt>
          <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
          <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
        </OfficerDirTrstKeyEmplGrp>
      </OfficerDirTrstKeyEmplInfoGrp>
      <SummaryOfDirectChrtblActyGrp />
      <SumOfProgramRelatedInvstGrp />
      <MinimumInvestmentReturnGrp>
        <AverageMonthlyFMVOfSecAmt>6425932</AverageMonthlyFMVOfSecAmt>
        <AverageMonthlyCashBalancesAmt>8408423</AverageMonthlyCashBalancesAmt>
        <FMVAllOtherNoncharitableAstAmt>1567571</FMVAllOtherNoncharitableAstAmt>
        <TotalFMVOfUnusedAssetsAmt>16401926</TotalFMVOfUnusedAssetsAmt>
        <AcquisitionIndebtednessAmt>0</AcquisitionIndebtednessAmt>
        <AdjustedTotalFMVOfUnusedAstAmt>16401926</AdjustedTotalFMVOfUnusedAstAmt>
        <CashDeemedCharitableAmt>246029</CashDeemedCharitableAmt>
        <NetVlNoncharitableAssetsAmt>16155897</NetVlNoncharitableAssetsAmt>
        <MinimumInvestmentReturnAmt>807795</MinimumInvestmentReturnAmt>
      </MinimumInvestmentReturnGrp>
      <DistributableAmountGrp>
        <MinimumInvestmentReturnAmt>807795</MinimumInvestmentReturnAmt>
        <TaxBasedOnInvestmentIncomeAmt>4304</TaxBasedOnInvestmentIncomeAmt>
        <TotalTaxAmt>4304</TotalTaxAmt>
        <DistributableBeforeAdjAmt>803491</DistributableBeforeAdjAmt>
        <DistributableBeforeDedAmt>803491</DistributableBeforeDedAmt>
        <DistributableAsAdjustedAmt>803491</DistributableAsAdjustedAmt>
      </DistributableAmountGrp>
      <PFQualifyingDistributionsGrp>
        <ExpensesAndContributionsAmt>945004</ExpensesAndContributionsAmt>
        <ProgramRelatedInvstTotalAmt>0</ProgramRelatedInvstTotalAmt>
        <CharitableAssetsAcquisPaidAmt>0</CharitableAssetsAcquisPaidAmt>
        <SetAsideSuitabilityTestAmt>0</SetAsideSuitabilityTestAmt>
        <SetAsideCashDistriTestAmt>0</SetAsideCashDistriTestAmt>
        <QualifyingDistributionsAmt>945004</QualifyingDistributionsAmt>
      </PFQualifyingDistributionsGrp>
      <UndistributedIncomeGrp>
        <DistributableAsAdjustedAmt>803491</DistributableAsAdjustedAmt>
        <ExcessDistributionCyovYr5Amt>675049</ExcessDistributionCyovYr5Amt>
        <ExcessDistributionCyovYr4Amt>1090266</ExcessDistributionCyovYr4Amt>
        <ExcessDistributionCyovYr3Amt>842393</ExcessDistributionCyovYr3Amt>
        <ExcessDistributionCyovYr2Amt>853917</ExcessDistributionCyovYr2Amt>
        <ExcessDistributionCyovYr1Amt>858003</ExcessDistributionCyovYr1Amt>
        <TotalExcessDistributionCyovAmt>4319628</TotalExcessDistributionCyovAmt>
        <QualifyingDistributionsAmt>945004</QualifyingDistributionsAmt>
        <AppliedToCurrentYearAmt>803491</AppliedToCurrentYearAmt>
        <RemainingDistriFromCorpusAmt>141513</RemainingDistriFromCorpusAmt>
        <TotalCorpusAmt>4461141</TotalCorpusAmt>
        <UndistributedIncomeCYAmt>0</UndistributedIncomeCYAmt>
        <ExcessDistriCyovFromYr5Amt>675049</ExcessDistriCyovFromYr5Amt>
        <ExcessDistriCyovToNextYrAmt>3786092</ExcessDistriCyovToNextYrAmt>
        <ExcessFromYear4Amt>1090266</ExcessFromYear4Amt>
        <ExcessFromYear3Amt>842393</ExcessFromYear3Amt>
        <ExcessFromYear2Amt>853917</ExcessFromYear2Amt>
        <ExcessFromYear1Amt>858003</ExcessFromYear1Amt>
        <ExcessFromCurrentYearAmt>141513</ExcessFromCurrentYearAmt>
      </UndistributedIncomeGrp>
      <PrivateOperatingFoundationsGrp></PrivateOperatingFoundationsGrp>
      <SupplementaryInformationGrp>
        <ContributingManagerNm>Navin Dimond</ContributingManagerNm>
        <ContributingManagerNm>Rita Dimond</ContributingManagerNm>
        <OnlyContriToPreselectedInd>X</OnlyContriToPreselectedInd>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>ACE MENTOR PROGRAM OF AMERICA INC</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>1 PLEASURE ISLAND RD STE 2A</AddressLine1Txt>
            <CityNm>WAKEFIELD</CityNm>
            <StateAbbreviationCd>MA</StateAbbreviationCd>
            <ZIPCd>01880</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>10000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>ART OF LIVING FOUNDATION</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>2401 15TH ST NW</AddressLine1Txt>
            <CityNm>WASHINGTON</CityNm>
            <StateAbbreviationCd>DC</StateAbbreviationCd>
            <ZIPCd>20009</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>2500</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>CORNELL UNIVERSITY</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>130 E SENECA ST STE 400</AddressLine1Txt>
            <CityNm>ITHACA</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>14850</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>1000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>DENVER METRO CONVENTION &amp; VISITORS BUREAU FOUNDATI</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>1555 CALIFORNIA ST STE 300</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80202</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>5000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>DENVER PUBLIC SCHOOLS FOUNDATION</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>1860 LINCOLN ST 10TH FL</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80203</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>5000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>GLOBAL DOWN SYNDROME FOUNDATION</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>3239 E 2ND AVE</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80206</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>11500</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>HIGH LINE CANAL CONSERVANCY</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>4010 E ORCHARD RD</AddressLine1Txt>
            <CityNm>CENTENNIAL</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80121</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>10000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>LES DAMES DESCOFFIER COLORADO CHAPTER</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 102451</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80250</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>1000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>METROPOLITAN STATE UNIVERSITY OF DENVER FOUNDATION</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 173362</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80217</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>1000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>MINDS MATTER</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 16610</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80216</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>10000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>NATIONAL JEWISH HEALTH</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>1400 JACKSON ST</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80206</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>25000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>UNIVERSITY OF DENVER</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 910585</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80291</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>801001</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>VOLUNTEERS OF AMERICA INC</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>2660 LARIMER ST</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80205</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Charitable Event</GrantOrContributionPurposeTxt>
          <Amt>10000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>WASHINGTON STATE UNIVERSITY</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 641025</AddressLine1Txt>
            <CityNm>PULLMAN</CityNm>
            <StateAbbreviationCd>WA</StateAbbreviationCd>
            <ZIPCd>99164</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>General &amp; Unrestricted</GrantOrContributionPurposeTxt>
          <Amt>1000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <GrantOrContributionPdDurYrGrp>
          <RecipientBusinessName>
            <BusinessNameLine1Txt>WASHINGTON STATE UNIVERSITY FOUNDATION</BusinessNameLine1Txt>
          </RecipientBusinessName>
          <RecipientUSAddress>
            <AddressLine1Txt>PO BOX 641927</AddressLine1Txt>
            <CityNm>PULLMAN</CityNm>
            <StateAbbreviationCd>WA</StateAbbreviationCd>
            <ZIPCd>99164</ZIPCd>
          </RecipientUSAddress>
          <RecipientRelationshipTxt>N/A</RecipientRelationshipTxt>
          <RecipientFoundationStatusTxt>PC</RecipientFoundationStatusTxt>
          <GrantOrContributionPurposeTxt>Dimond Family Foundation Scholarship fund in Construction Management and Dimond Family Foundation Scholarship fund in Hospitality/Business Management</GrantOrContributionPurposeTxt>
          <Amt>30000</Amt>
        </GrantOrContributionPdDurYrGrp>
        <TotalGrantOrContriPdDurYrAmt>924001</TotalGrantOrContriPdDurYrAmt>
      </SupplementaryInformationGrp>
      <AnalysisIncomeProducingActyGrp>
        <FeesContractsFromGovtAgGrp />
        <MembershipDuesAndAssmntGrp />
        <IntOnSavAndTempCashInvstGrp>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>111663</ExclusionAmt>
        </IntOnSavAndTempCashInvstGrp>
        <DividendsAndInterestFromSecDtl>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>170529</ExclusionAmt>
        </DividendsAndInterestFromSecDtl>
        <NetRntlIncmReDebtFincdPropGrp />
        <NetRntlIncmReNotDebtFincdProp />
        <NetRentalIncomePersonalPropGrp />
        <OtherInvestmentIncomeGrp />
        <GainSalesAstOthThanInvntryGrp>
          <ExclusionCd>18</ExclusionCd>
          <ExclusionAmt>753</ExclusionAmt>
        </GainSalesAstOthThanInvntryGrp>
        <NetIncomeLossFromSpecialEvtGrp />
        <GrossProfitLossSlsOfInvntryGrp />
        <OtherRevenueDescribedGrp>
          <Desc>K-1 Inc/Loss</Desc>
          <BusinessCd>525990</BusinessCd>
          <UnrelatedBusinessTaxblIncmAmt>-5316</UnrelatedBusinessTaxblIncmAmt>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>22085</ExclusionAmt>
        </OtherRevenueDescribedGrp>
        <OtherRevenueDescribedGrp>
          <Desc>INCOME FROM PFIC</Desc>
          <ExclusionCd>14</ExclusionCd>
          <ExclusionAmt>27071</ExclusionAmt>
        </OtherRevenueDescribedGrp>
        <SubtotalsIncmProducingActyGrp>
          <UnrelatedBusinessTaxblIncmAmt>-5316</UnrelatedBusinessTaxblIncmAmt>
          <ExclusionAmt>332101</ExclusionAmt>
        </SubtotalsIncmProducingActyGrp>
        <TotalIncomeProducingActyAmt>326785</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>
    <DepreciationSchedule documentId="DepreciationSch" />
    <InvestmentsGovtObligationsSch documentId="InvGovtObligSch">
      <USGovtObligationsBookVlEOYAmt>7008928</USGovtObligationsBookVlEOYAmt>
      <USGovtObligationsEOYFMVAmt>6990279</USGovtObligationsEOYFMVAmt>
    </InvestmentsGovtObligationsSch>
    <InvestmentsOtherSchedule2 documentId="InvOtherSch2">
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>AGTWINCAP</CategoryOrItemTxt>
        <BookValueAmt>1000000</BookValueAmt>
        <EOYFMVAmt>989833</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>AVANTE CAPITAL PARTNERS SBIC I</CategoryOrItemTxt>
        <BookValueAmt>103437</BookValueAmt>
        <EOYFMVAmt>103871</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>GOLUB CAPITAL PARTNERS INT 12</CategoryOrItemTxt>
        <BookValueAmt>168474</BookValueAmt>
        <EOYFMVAmt>232208</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>GOLUB CAPITAL PARTNERS INT 14</CategoryOrItemTxt>
        <BookValueAmt>450000</BookValueAmt>
        <EOYFMVAmt>464334</EOYFMVAmt>
      </InvestmentsOtherGrp>
      <InvestmentsOtherGrp>
        <CategoryOrItemTxt>SENECA CAPITAL INCOME REAL EST</CategoryOrItemTxt>
        <BookValueAmt>57294</BookValueAmt>
        <EOYFMVAmt>123761</EOYFMVAmt>
      </InvestmentsOtherGrp>
    </InvestmentsOtherSchedule2>
    <LegalFeesSchedule documentId="LegalFeesSch">
      <LegalFeesGrp>
        <CategoryTxt>General Consultations</CategoryTxt>
        <LegalFeesAmt>1860</LegalFeesAmt>
        <DisbursementsCharitablePrpsAmt>1860</DisbursementsCharitablePrpsAmt>
      </LegalFeesGrp>
    </LegalFeesSchedule>
    <OtherExpensesSchedule documentId="OtherExpensesSch">
      <OtherExpensesScheduleGrp>
        <Desc>Administrative Fees</Desc>
        <RevenueAndExpensesPerBooksAmt>19070</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>19070</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>K-1 Exp AVANTE CAPITAL PARTNER</Desc>
        <RevenueAndExpensesPerBooksAmt>21776</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>20154</NetInvestmentIncomeAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>State or Local Filing Fees</Desc>
        <RevenueAndExpensesPerBooksAmt>73</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>73</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
    </OtherExpensesSchedule>
    <OtherIncomeSchedule2 documentId="OtherIncomeSch2">
      <OtherIncomeDetail>
        <Desc>K-1 Inc/Loss AVANTE CAPITAL PARTNERS SBIC III LP</Desc>
        <RevenueAndExpensesPerBooksAmt>30059</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>28106</NetInvestmentIncomeAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>K-1 Inc/Loss SENECA CAPITAL INCOME REAL ESTATE FU</Desc>
        <RevenueAndExpensesPerBooksAmt>-13290</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>-6021</NetInvestmentIncomeAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Income From PFIC</Desc>
        <RevenueAndExpensesPerBooksAmt>27071</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>27071</NetInvestmentIncomeAmt>
      </OtherIncomeDetail>
    </OtherIncomeSchedule2>
    <OtherProfessionalFeesSchedule documentId="OthProfFeesSch">
      <OtherProfessionalFeesDetail>
        <CategoryTxt>Investment Management Services</CategoryTxt>
        <Amt>2331</Amt>
        <NetInvestmentIncomeAmt>2331</NetInvestmentIncomeAmt>
      </OtherProfessionalFeesDetail>
    </OtherProfessionalFeesSchedule>
    <TaxesSchedule documentId="TaxesSchedule">
      <TaxesDetail>
        <CategoryTxt>990-PF Estimated Tax for 2023</CategoryTxt>
        <Amt>3400</Amt>
      </TaxesDetail>
      <TaxesDetail>
        <CategoryTxt>990-PF Extension for 2022</CategoryTxt>
        <Amt>200</Amt>
      </TaxesDetail>
    </TaxesSchedule>
  </ReturnData>
</Return>