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        <RelatedOrExemptFuncIncomeAmt>30276</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>5206</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>5206</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>5206</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>163544</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>39058</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>33833</ExclusionAmt>
      </TotalRevenueGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>65534</TotalAmt>
        <ProgramServicesAmt>65534</ProgramServicesAmt>
      </OtherSalariesAndWagesGrp>
      <PayrollTaxesGrp>
        <TotalAmt>3382</TotalAmt>
        <ProgramServicesAmt>3382</ProgramServicesAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>4734</TotalAmt>
        <ManagementAndGeneralAmt>4734</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>8251</TotalAmt>
        <ManagementAndGeneralAmt>8251</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <AdvertisingGrp>
        <TotalAmt>1843</TotalAmt>
        <ProgramServicesAmt>1843</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>16795</TotalAmt>
        <ProgramServicesAmt>2836</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13959</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>9647</TotalAmt>
        <ProgramServicesAmt>9647</ProgramServicesAmt>
      </OccupancyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>2254</TotalAmt>
        <ManagementAndGeneralAmt>2254</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>11496</TotalAmt>
        <ProgramServicesAmt>11496</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>7950</TotalAmt>
        <ProgramServicesAmt>7950</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>REPAIRS AND MAINTENANCE</Desc>
        <TotalAmt>26113</TotalAmt>
        <ProgramServicesAmt>26113</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MISCELLANEOUS</Desc>
        <TotalAmt>5398</TotalAmt>
        <ProgramServicesAmt>5398</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SUPPLIES</Desc>
        <TotalAmt>2284</TotalAmt>
        <ProgramServicesAmt>2284</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>LICENSE AND DUES</Desc>
        <TotalAmt>452</TotalAmt>
        <ProgramServicesAmt>452</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>439</TotalAmt>
        <FundraisingAmt>439</FundraisingAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>166572</TotalAmt>
        <ProgramServicesAmt>136935</ProgramServicesAmt>
        <ManagementAndGeneralAmt>29198</ManagementAndGeneralAmt>
        <FundraisingAmt>439</FundraisingAmt>
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      <CashNonInterestBearingGrp>
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        <EOYAmt>58940</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
        <BOYAmt>28377</BOYAmt>
        <EOYAmt>6161</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <InventoriesForSaleOrUseGrp>
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        <EOYAmt>2565</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <LandBldgEquipCostOrOtherBssAmt>512087</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>236156</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>282706</BOYAmt>
        <EOYAmt>275931</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>735260</BOYAmt>
        <EOYAmt>775612</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>77440</BOYAmt>
        <EOYAmt>77440</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>1137175</BOYAmt>
        <EOYAmt>1196649</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>1033</BOYAmt>
        <EOYAmt>1050</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1033</BOYAmt>
        <EOYAmt>1050</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1107765</BOYAmt>
        <EOYAmt>1189438</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>28377</BOYAmt>
        <EOYAmt>6161</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1136142</BOYAmt>
        <EOYAmt>1195599</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1137175</BOYAmt>
        <EOYAmt>1196649</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-3028</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>62485</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>618722</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>306501</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>508022</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>37882</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>90653</CurrentTaxYearAmt>
        <TotalAmt>1561780</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>618722</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>306501</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>508022</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>37882</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>90653</CurrentTaxYearAmt>
        <TotalAmt>1561780</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>576175</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>985605</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>1963</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>8420</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>25194</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearAmt>26719</CurrentTaxYearAmt>
        <TotalAmt>62296</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <UnrelatedBusinessNetIncm170Grp>
        <CurrentTaxYearMinus3YearsAmt>2329</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>7822</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>26232</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>17319</CurrentTaxYearAmt>
        <TotalAmt>53702</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <OtherIncome170Grp>
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        <CurrentTaxYearAmt>5206</CurrentTaxYearAmt>
        <TotalAmt>8201</TotalAmt>
      </OtherIncome170Grp>
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      <GrossReceiptsRltdActivitiesAmt>621209</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.58460</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.47320</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART II, LINE 10, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>MISCELLANEOUS INCOME - 2019 AMOUNT: $ 2,995. 2023 AMOUNT: $ 5,206.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollUsedScholarlyRsrchInd>X</CollUsedScholarlyRsrchInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <SolicitedAssetsSaleInd>0</SolicitedAssetsSaleInd>
      <LandGrp>
        <OtherCostOrOtherBasisAmt>37800</OtherCostOrOtherBasisAmt>
        <BookValueAmt>37800</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>392722</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>179021</DepreciationAmt>
        <BookValueAmt>213701</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>81565</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>57135</DepreciationAmt>
        <BookValueAmt>24430</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>275931</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>MUSEUM ARTIFACTS</Desc>
        <BookValueAmt>14790</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>BENTLEY PAINTINGS</Desc>
        <BookValueAmt>58150</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>FARM EQUIPMENT</Desc>
        <BookValueAmt>4500</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>77440</TotalBookValueOtherAssetsAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION RUNS TWO MUSEUMS. THE COLLECTIONS ARE ITEMS WHICH ARE ON DISPLAY AND USED FOR HISTORICAL RESEARCH.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>FUNDRAISER</Event1Nm>
        <GrossReceiptsEvent1Amt>20618</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>20618</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>3299</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>20618</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>20618</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>3299</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>3299</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>17319</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS REVIEWED BY THE BOARD TREASURER.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GOVERNING DOCUMENTS ARE MADE AVAILABLE UPON REQUEST TO THE PUBLIC.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>