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        <RelatedOrExemptFuncIncomeAmt>35006</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>90941</ExclusionAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>70000</TotalAmt>
        <ProgramServicesAmt>31500</ProgramServicesAmt>
        <ManagementAndGeneralAmt>21000</ManagementAndGeneralAmt>
        <FundraisingAmt>17500</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>65260</TotalAmt>
        <ProgramServicesAmt>33730</ProgramServicesAmt>
        <ManagementAndGeneralAmt>23951</ManagementAndGeneralAmt>
        <FundraisingAmt>7579</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>5944</TotalAmt>
        <ProgramServicesAmt>3091</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1664</ManagementAndGeneralAmt>
        <FundraisingAmt>1189</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>10365</TotalAmt>
        <ProgramServicesAmt>5390</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2902</ManagementAndGeneralAmt>
        <FundraisingAmt>2073</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>2104</TotalAmt>
        <ProgramServicesAmt>1578</ProgramServicesAmt>
        <ManagementAndGeneralAmt>316</ManagementAndGeneralAmt>
        <FundraisingAmt>210</FundraisingAmt>
      </FeesForServicesAccountingGrp>
      <AdvertisingGrp>
        <TotalAmt>1300</TotalAmt>
        <ProgramServicesAmt>1300</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>18898</TotalAmt>
        <ProgramServicesAmt>14173</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2835</ManagementAndGeneralAmt>
        <FundraisingAmt>1890</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>1842</TotalAmt>
        <ProgramServicesAmt>1474</ProgramServicesAmt>
        <ManagementAndGeneralAmt>184</ManagementAndGeneralAmt>
        <FundraisingAmt>184</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>30123</TotalAmt>
        <ProgramServicesAmt>21451</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1734</ManagementAndGeneralAmt>
        <FundraisingAmt>6938</FundraisingAmt>
      </OccupancyGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>14878</TotalAmt>
        <ProgramServicesAmt>14878</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>11619</TotalAmt>
        <ProgramServicesAmt>7964</ProgramServicesAmt>
        <ManagementAndGeneralAmt>731</ManagementAndGeneralAmt>
        <FundraisingAmt>2924</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>rESTRICTED</Desc>
        <TotalAmt>532</TotalAmt>
        <ProgramServicesAmt>532</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Other non restricted</Desc>
        <TotalAmt>2622</TotalAmt>
        <ProgramServicesAmt>1967</ProgramServicesAmt>
        <ManagementAndGeneralAmt>131</ManagementAndGeneralAmt>
        <FundraisingAmt>524</FundraisingAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>235487</TotalAmt>
        <ProgramServicesAmt>139028</ProgramServicesAmt>
        <ManagementAndGeneralAmt>55448</ManagementAndGeneralAmt>
        <FundraisingAmt>41011</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>247883</BOYAmt>
        <EOYAmt>253381</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>1056692</BOYAmt>
        <EOYAmt>78787</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <LandBldgEquipCostOrOtherBssAmt>2910664</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>122929</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>1126920</BOYAmt>
        <EOYAmt>2787735</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>149314</BOYAmt>
        <EOYAmt>160402</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>2580809</BOYAmt>
        <EOYAmt>3280305</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>11747</BOYAmt>
        <EOYAmt>261780</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <OtherLiabilitiesGrp>
        <EOYAmt>9475</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>11747</BOYAmt>
        <EOYAmt>271255</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>2438235</BOYAmt>
        <EOYAmt>2878224</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>130827</BOYAmt>
        <EOYAmt>130826</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2569062</BOYAmt>
        <EOYAmt>3009050</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2580809</BOYAmt>
        <EOYAmt>3280305</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1290</ReconcilationRevenueExpnssAmt>
      <PriorPeriodAdjustmentsAmt>438698</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>316242</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>221008</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>193222</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>366852</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>110830</CurrentTaxYearAmt>
        <TotalAmt>1208154</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>316242</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>221008</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>193222</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>366852</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>110830</CurrentTaxYearAmt>
        <TotalAmt>1208154</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>1208154</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>4019</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>4345</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>3446</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>9067</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10944</CurrentTaxYearAmt>
        <TotalAmt>31821</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus3YearsAmt>3877</CurrentTaxYearMinus3YearsAmt>
        <TotalAmt>3877</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>1243852</TotalSupportAmt>
      <PublicSupportCY170Pct>0.97130</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.98200</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="IRS990ScheduleD">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>976618</OtherCostOrOtherBasisAmt>
        <BookValueAmt>976618</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>1691250</OtherCostOrOtherBasisAmt>
        <BookValueAmt>1691250</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>221674</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>122929</DepreciationAmt>
        <BookValueAmt>98745</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>21122</OtherCostOrOtherBasisAmt>
        <BookValueAmt>21122</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>2787735</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Credit Cards</Desc>
        <Amt>5995</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Other Liability</Desc>
        <Amt>3480</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>9475</TotalLiabilityAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="IRS990ScheduleG">
      <FundraisingEventInformationGrp>
        <Event1Nm>Night at Mus</Event1Nm>
        <Event2Nm>Santa Breakf</Event2Nm>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Members or stockholder classes and rights Part VI line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>There are memberships to the Gilbert Historical Society Inc. They elect the governing body.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Member election for additional members Part VI line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Members vote for the Board.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>The Board reviews the 990 before it is submitted.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Conflict of interest policy compliance Part VI line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>The Society has a conflict of interest policy. The board members review and sign off on the policy and requires them to disclose business relationships that could be a conflict.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>CEO executive director top management comp Part VI line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>The executive committee reviews the salary of the presdient/CEO annually and makes recommendations for compensation. This is then reviewed and approved by the Board of Directors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other officer or key employee compensation Part VI line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>Comparative analysis is used to help set salaries of the top individuals and key employess.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>The governing documents and the 990 are made available to the public on request.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>