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      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>HAZELWOOD PROGRAM FEES</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>7288</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>7288</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>44283</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>25921</TotalRevenueColumnAmt>
        <ExclusionAmt>25921</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISCELLANEOUS INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>513</TotalRevenueColumnAmt>
        <ExclusionAmt>513</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>513</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>117026</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>38000</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>6283</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>26434</ExclusionAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>61500</TotalAmt>
        <ProgramServicesAmt>47188</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12340</ManagementAndGeneralAmt>
        <FundraisingAmt>1972</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>37101</TotalAmt>
        <ProgramServicesAmt>35637</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1464</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <PayrollTaxesGrp>
        <TotalAmt>7366</TotalAmt>
        <ProgramServicesAmt>6188</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1031</ManagementAndGeneralAmt>
        <FundraisingAmt>147</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>9030</TotalAmt>
        <ManagementAndGeneralAmt>9030</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>7269</TotalAmt>
        <ManagementAndGeneralAmt>7269</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>16027</TotalAmt>
        <ProgramServicesAmt>16027</ProgramServicesAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>1572</TotalAmt>
        <ProgramServicesAmt>1417</ProgramServicesAmt>
        <ManagementAndGeneralAmt>155</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>15246</TotalAmt>
        <ProgramServicesAmt>12787</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2459</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>7132</TotalAmt>
        <ProgramServicesAmt>3770</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3362</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>2120</TotalAmt>
        <ProgramServicesAmt>91</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2029</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>14384</TotalAmt>
        <ProgramServicesAmt>12744</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1640</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>5580</TotalAmt>
        <ProgramServicesAmt>4687</ProgramServicesAmt>
        <ManagementAndGeneralAmt>781</ManagementAndGeneralAmt>
        <FundraisingAmt>112</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>REPAIRS AND MAINTENANCE</Desc>
        <TotalAmt>11670</TotalAmt>
        <ProgramServicesAmt>11670</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PROGRAM EVENTS</Desc>
        <TotalAmt>6479</TotalAmt>
        <ProgramServicesAmt>6479</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>BANK CHARGES</Desc>
        <TotalAmt>619</TotalAmt>
        <ProgramServicesAmt>194</ProgramServicesAmt>
        <ManagementAndGeneralAmt>425</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SECURITY</Desc>
        <TotalAmt>1433</TotalAmt>
        <ProgramServicesAmt>887</ProgramServicesAmt>
        <ManagementAndGeneralAmt>546</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>5462</TotalAmt>
        <ProgramServicesAmt>2534</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2928</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>209990</TotalAmt>
        <ProgramServicesAmt>162300</ProgramServicesAmt>
        <ManagementAndGeneralAmt>45459</ManagementAndGeneralAmt>
        <FundraisingAmt>2231</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>20935</BOYAmt>
        <EOYAmt>22790</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>9219</BOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>1146</BOYAmt>
        <EOYAmt>616</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>549</BOYAmt>
        <EOYAmt>131</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>584273</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>253678</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>322483</BOYAmt>
        <EOYAmt>330595</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>766518</BOYAmt>
        <EOYAmt>740151</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>112740</BOYAmt>
        <EOYAmt>120974</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <TotalAssetsGrp>
        <BOYAmt>1233590</BOYAmt>
        <EOYAmt>1215257</EOYAmt>
      </TotalAssetsGrp>
      <DeferredRevenueGrp>
        <BOYAmt>4288</BOYAmt>
        <EOYAmt>200</EOYAmt>
      </DeferredRevenueGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>4288</BOYAmt>
        <EOYAmt>200</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>475567</BOYAmt>
        <EOYAmt>470434</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>753735</BOYAmt>
        <EOYAmt>744623</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1229302</BOYAmt>
        <EOYAmt>1215057</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1233590</BOYAmt>
        <EOYAmt>1215257</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>-92964</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>78716</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>3</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>true</AccountantCompileOrReviewInd>
      <AcctCompileOrReviewBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </AcctCompileOrReviewBasisGrp>
      <FSAuditedInd>false</FSAuditedInd>
      <AuditCommitteeInd>false</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="990A">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>46629</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>105867</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>85279</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>83941</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>46309</CurrentTaxYearAmt>
        <TotalAmt>368025</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>46629</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>105867</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>85279</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>83941</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>46309</CurrentTaxYearAmt>
        <TotalAmt>368025</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>368025</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>20119</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>17648</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>26333</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>17167</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>18601</CurrentTaxYearAmt>
        <TotalAmt>99868</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>467893</TotalSupportAmt>
      <PublicSupportCY170Pct>0.78660</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.80230</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="990D">
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollUsedScholarlyRsrchInd>X</CollUsedScholarlyRsrchInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>399757</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>69953</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>70156</OtherExpendituresAmt>
        <EndYearBalanceAmt>399554</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>498008</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>-65811</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>32440</OtherExpendituresAmt>
        <EndYearBalanceAmt>399757</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>477828</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>30180</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>10000</OtherExpendituresAmt>
        <EndYearBalanceAmt>498008</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>419479</BeginningYearBalanceAmt>
        <ContributionsAmt>30000</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>55349</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>27000</OtherExpendituresAmt>
        <EndYearBalanceAmt>477828</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>433908</BeginningYearBalanceAmt>
        <InvestmentEarningsOrLossesAmt>44291</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>58720</OtherExpendituresAmt>
        <EndYearBalanceAmt>419479</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <PrmnntEndowmentBalanceEOYPct>1.00000</PrmnntEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>true</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>559980</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>230721</DepreciationAmt>
        <BookValueAmt>329259</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>24293</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>22957</DepreciationAmt>
        <BookValueAmt>1336</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>330595</TotalBookValueLandBuildingsAmt>
      <OtherSecuritiesGrp>
        <Desc>BENEFICIAL INTEREST IN GGBCF</Desc>
        <BookValueAmt>120974</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <TotalBookValueSecuritiesAmt>120974</TotalBookValueSecuritiesAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Not reporting collections (Part III, line 1a)</FormAndLineReferenceDesc>
        <ExplanationTxt>THE HISTORICAL COLLECTIONS AND HOUSE MUSEUM, WHICH WERE ACQUIRED THROUGH PURCHASES AND CONTRIBUTIONS SINCE THE ORGANIZATIONS INCEPTION, ARE NOT RECORDED AS ASSETS ON THE STATEMENT OF FINANCIAL POSITION. PURCHASES OF COLLECTION ITEMS ARE RECORDED AS DECREASES IN UNRESTRICTED NET ASSETS IN THE YEAR IN WHICH THE ITEMS ARE ACQUIRED, OR AS NET ASSETS WITH DONOR RESTRICTIONS IF THE ASSETS USED TO PURCHASE THE ITEMS ARE RESTRICTED BY DONORS. CONTRIBUTED COLLECTION ITEMS ARE NOT REFLECTED ON THE FINANCIAL STATEMENTS. PROCEEDS FROM DEACCESSIONS OR INSURANCE RECOVERIES ARE REFLECTED AS INCREASES IN THE APPROPRIATE NET ASSET CLASS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Collections descriptions (Part III, line 4)</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATIONS COLLECTIONS ARE MADE UP OF ARTIFACTS AND A HOUSE MUSEUM OF HISTORICAL SIGNIFICANCE THAT ARE HELD FOR EDUCATIONAL AND CURATORIAL PURPOSES. EACH OF THE ITEMS IS CATALOGED, PRESERVED, AND CARED FOR, AND ACTIVITIES VERIFYING THEIR EXISTENCE AND ASSESSING THEIR CONDITION ARE PERFORMED CONTINUOUSLY. THE COLLECTIONS ARE SUBJECT TO A POLICY THAT REQUIRES PROCEEDS FROM THEIR SALES TO BE USED TO ACQUIRE OTHER ITEMS FOR COLLECTIONS. NO COLLECTION ITEMS WERE DEACCESSIONED DURING 2023.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Endowment funds intended uses (Part V, line 4)</FormAndLineReferenceDesc>
        <ExplanationTxt>ENDOWMENT FUNDS ARE HELD TO GENERATE INVESTMENT INCOME TO AID IN FUNDING ACTIVITIES OF THE ORGANIZATION THAT FURTHER ITS EXEMPT PURPOSE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="990O">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Members or stockholder classes and rights Part VI line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS MEMBERS WHO PAY ANNUAL MEMBERSHIP DUES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Member election for additional members Part VI line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL MEMBERS ARE MAILD A BALLOT FOR THE ELECTION OF OFFICERS. MEMBERS VOTE FOR THE ENTRIE CLASS, NOT INDIVIDUALS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing body decisions Part VI line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>ANY CHANGES IN THE ORGANIZATIONS BY-LAWS ARE SUBJECT TO MEMBER APPROVAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 governing body review Part VI line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATIONS TREASURER REVIEWS AND APPROVES A DRAFT COPY OF THE RETURN. A PDF COPY OF THE COMPLETED RETURN IS ALSO PROVIDED TO THE FINANCE COMMITTEE, WHO REVIEWS AND APPROVES IT BEFORE IT IS FILED WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Conflict of interest policy compliance Part VI line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>WHEN THE BROWN COUNTY HISTORICAL SOCIETY NEGOTIATES A CONTRACT OR UNDERTAKES A MAJOR FINANCIAL TRANSACTION IT IS BROUGHT TO THE BOARD FOR APPROVAL. IT IS THE DUTY OF ANYONE WHO WOULD BENEFIT FROM THE TRANSACTION TO DISCLOSE THIS INFORMATION. BOARD MEMBERS ALL SIGN A CONFLICT OF INTEREST FORM. IF SOMEONE HAS A BENEFICIAL INTEREST THEY MAY DISCUSS THIS AND THE BOARD DECIDES IF IT IS A CONFLICT. IF RELEVANT INFORMATION IS NOT DISCLOSED, THE BOARD WOULD DETERMINE APPROPRIATE DISCIPLINARY ACTION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 availability to public Part VI line 18</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS FORM 1023 AND FORM 990 AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Governing documents etc available to public Part VI line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Explanation of other changes in net assets or fund balances Part XI line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>ROUNDING ADJUSTMENT</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>