﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2026-02-04T16:11:59-05:00</ReturnTs>
    <TaxPeriodEndDt>2025-05-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>371144423</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>ARNOLD BEHRENS NESBIT GRAY PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>901 HAMPSHIRE ST</AddressLine1Txt>
        <CityNm>QUINCY</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>62301</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-06-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>370662532</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>HISTORICAL SOCIETY OF QUINCY &amp;</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>ADAMS COUNTY</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>HIST</BusinessNameControlTxt>
      <PhoneNum>2172221835</PhoneNum>
      <USAddress>
        <AddressLine1Txt>425 SOUTH 12TH STREET</AddressLine1Txt>
        <CityNm>QUINCY</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>62301</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>LYNN NIEWOHNER</PersonNm>
      <PersonTitleTxt>PRESIDENT</PersonTitleTxt>
      <PhoneNum>2172221835</PhoneNum>
      <SignatureDt>2026-01-12</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>ROBERT G GRAY</PreparerPersonNm>
      <PTIN>P00004729</PTIN>
      <PhoneNum>2172247500</PhoneNum>
      <PreparationDt>2026-01-12</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990 documentId="RetDoc2" referenceDocumentId="RetDoc4">
      <PrincipalOfficerNm>LYNN NIEWOHNER</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>2317 TRINITY COURT</AddressLine1Txt>
        <CityNm>QUINCY</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>62301</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>1436013</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.ADAMSCOHISTORY.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1896</FormationYr>
      <LegalDomicileStateCd>IL</LegalDomicileStateCd>
      <ActivityOrMissionDesc>HISTORICAL PRESERVATION AND RESTORATION OF JOHN WOOD MANSION.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>15</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>15</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>7</TotalEmployeeCnt>
      <TotalGrossUBIAmt>26860</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>1491065</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>1380514</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>10251</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>5696</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>1208</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>3642</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>30954</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>45418</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>1533478</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>1435270</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>108616</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>150764</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>133868</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>201677</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>242484</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>352441</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>1290994</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>1082829</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>2448649</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>3530894</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>7352</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>7733</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>2441297</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>3523161</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>HISTORICAL PRESERVATION AND RESTORATION OF JOHN WOOD MANSION.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>190247</ExpenseAmt>
      <Desc>MANSION TOURS, EXHIBITS AND ENTERTAINMENT WAS PROVIDED TO APPROXIMATELY 6,000 VISITORS DURING THE YEAR.</Desc>
      <TotalProgramServiceExpensesAmt>190247</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc5">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd>false</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc3">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc3">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc3">true</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc3">false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="RetDoc3">false</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc3">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc3">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc3">false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc3">false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc3">false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc3">false</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc3">false</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc3">false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>false</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>0</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <EmployeeCnt>7</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>true</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>15</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>15</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>false</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>false</ConflictOfInterestPolicyInd>
      <WhistleblowerPolicyInd>false</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>false</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>IL</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>SUSI DECLUE</PersonNm>
        <PhoneNum>2172221835</PhoneNum>
        <USAddress>
          <AddressLine1Txt>425 S 12TH</AddressLine1Txt>
          <CityNm>QUINCY</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>62301</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>MATT BERGMAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRYDEN CORY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TONY CRANE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TERRELL DEMPSEY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KIM DINKHELLER</PersonNm>
        <TitleTxt>2ND VICE PRE</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PATRICK HOTLE</PersonNm>
        <TitleTxt>DRIECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAN HUMMEL</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TIMOTHY JACOBS</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>AMY KAISER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LYNN NIEWOHNER</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>THERESA OAKLEY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KELSEY PIGG</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>GABRIELLE ROBER</PersonNm>
        <TitleTxt>1ST VICE PRE</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MATTHEW WARD</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CECIL WEATHERS</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <MembershipDuesAmt>60488</MembershipDuesAmt>
      <RelatedOrganizationsAmt>61000</RelatedOrganizationsAmt>
      <GovernmentGrantsAmt>439822</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>819204</AllOtherContributionsAmt>
      <TotalContributionsAmt>1380514</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>TOURS:JOHN WOOD MANSION</Desc>
        <TotalRevenueColumnAmt>4023</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>4023</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>TOURS:HISTORY MUSEUM</Desc>
        <TotalRevenueColumnAmt>1393</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1393</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>TOURS-OTHER</Desc>
        <TotalRevenueColumnAmt>206</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>206</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>TOURS:JOHN WOOD MANSION:CHILD</Desc>
        <TotalRevenueColumnAmt>74</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>74</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>5696</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>3642</TotalRevenueColumnAmt>
        <ExclusionAmt>3642</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>13712</RealAmt>
      </GrossRentsGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>13712</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>13712</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>13712</UnrelatedBusinessRevenueAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossSalesOfInventoryAmt>13891</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>743</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>13148</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>13148</UnrelatedBusinessRevenueAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER TYPES OF INCOME:WOODLAN</Desc>
        <TotalRevenueColumnAmt>8652</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8652</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>CIVIL WAR SYMPOSIUM</Desc>
        <TotalRevenueColumnAmt>6125</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>6125</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER TYPES OF INCOME:PROGRAM</Desc>
        <TotalRevenueColumnAmt>2156</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2156</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>1625</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1625</RelatedOrExemptFuncIncomeAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>18558</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>1435270</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>24254</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>26860</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>3642</ExclusionAmt>
      </TotalRevenueGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>140585</TotalAmt>
        <ManagementAndGeneralAmt>140585</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <PayrollTaxesGrp>
        <TotalAmt>10179</TotalAmt>
        <ProgramServicesAmt>2545</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7634</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>7910</TotalAmt>
        <ProgramServicesAmt>7910</ProgramServicesAmt>
      </FeesForServicesAccountingGrp>
      <AdvertisingGrp>
        <TotalAmt>20884</TotalAmt>
        <ProgramServicesAmt>20884</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>4311</TotalAmt>
        <ProgramServicesAmt>4311</ProgramServicesAmt>
      </OfficeExpensesGrp>
      <RoyaltiesGrp>
        <TotalAmt>1857</TotalAmt>
        <ProgramServicesAmt>1857</ProgramServicesAmt>
      </RoyaltiesGrp>
      <OccupancyGrp>
        <TotalAmt>13391</TotalAmt>
        <ProgramServicesAmt>13391</ProgramServicesAmt>
      </OccupancyGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>17365</TotalAmt>
        <ProgramServicesAmt>17365</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>27949</TotalAmt>
        <ProgramServicesAmt>13974</ProgramServicesAmt>
        <ManagementAndGeneralAmt>13975</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>OPERATIONS:UTL/PHONE/SEWE</Desc>
        <TotalAmt>35170</TotalAmt>
        <ProgramServicesAmt>35170</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MUSEUM CAMPAIGN FUNDRAIS</Desc>
        <TotalAmt>30952</TotalAmt>
        <ProgramServicesAmt>30952</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>MISCELLANEOUS EXPENSE</Desc>
        <TotalAmt>16888</TotalAmt>
        <ProgramServicesAmt>16888</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>CIVIL WAR SYMPOSIUM V</Desc>
        <TotalAmt>5290</TotalAmt>
        <ProgramServicesAmt>5290</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>19710</TotalAmt>
        <ProgramServicesAmt>19710</ProgramServicesAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>352441</TotalAmt>
        <ProgramServicesAmt>190247</ProgramServicesAmt>
        <ManagementAndGeneralAmt>162194</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1360950</BOYAmt>
        <EOYAmt>458074</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>22509</BOYAmt>
        <EOYAmt>51527</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>153400</BOYAmt>
        <EOYAmt>622945</EOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>5237</BOYAmt>
        <EOYAmt>9170</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <LandBldgEquipCostOrOtherBssAmt>2806822</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>448025</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>874574</BOYAmt>
        <EOYAmt>2358797</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>31979</BOYAmt>
        <EOYAmt>30381</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>2448649</BOYAmt>
        <EOYAmt>3530894</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>7352</BOYAmt>
        <EOYAmt>7733</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>7352</BOYAmt>
        <EOYAmt>7733</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>2431297</BOYAmt>
        <EOYAmt>3513161</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>10000</BOYAmt>
        <EOYAmt>10000</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2441297</BOYAmt>
        <EOYAmt>3523161</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>2448649</BOYAmt>
        <EOYAmt>3530894</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1082829</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-965</NetUnrlzdGainsLossesInvstAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc5">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>227352</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>253834</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>457640</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1491065</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1380514</CurrentTaxYearAmt>
        <TotalAmt>3810405</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>18070</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>36666</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>36322</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>45538</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>24254</CurrentTaxYearAmt>
        <TotalAmt>160850</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>245422</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>290500</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>493962</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1536603</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1404768</CurrentTaxYearAmt>
        <TotalAmt>3971255</TotalAmt>
      </Total509Grp>
      <PublicSupportTotal509Amt>3971255</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>5196</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1827</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>5581</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6799</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>17354</CurrentTaxYearAmt>
        <TotalAmt>36757</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <Post1975UBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>4618</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>796</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>4774</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>6255</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10370</CurrentTaxYearAmt>
        <TotalAmt>26813</TotalAmt>
      </Post1975UBTIGrp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>9814</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>2623</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>10355</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13054</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>27724</CurrentTaxYearAmt>
        <TotalAmt>63570</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <NetIncomeFromOtherUBIGrp>
        <CurrentTaxYearAmt>9312</CurrentTaxYearAmt>
        <TotalAmt>9312</TotalAmt>
      </NetIncomeFromOtherUBIGrp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>255236</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>293123</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>504317</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1549657</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1441804</CurrentTaxYearAmt>
        <TotalAmt>4044137</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.98200</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.98280</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.02000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.02000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="RetDoc3">
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>2063703</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>394300</DepreciationAmt>
        <BookValueAmt>1669403</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>130660</OtherCostOrOtherBasisAmt>
        <BookValueAmt>130660</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>69809</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>53725</DepreciationAmt>
        <BookValueAmt>16084</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>542650</OtherCostOrOtherBasisAmt>
        <BookValueAmt>542650</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>2358797</TotalBookValueLandBuildingsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc4">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 1, PART I, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>20 INDIVIDUALS VOLUNTEER THEIR TIME TO SERVE ON THE BOARD OF DIRECTORS. APPROXIMATELY 20 OTHER INDIVIDUALS VOLUNTEER FOR THE GIFT SHOP, RESEARCH, PROGRAMS AND TOUR GUIDES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990 WILL BE REVIEWED BY THE FINANCE COMMITTEE AND BOARD OF DIRECTORS, IF RECEIVED TIMELY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COMPENSATION FOR THE EXECUTIVE DIRECTOR IS REVIEWED AND APPROVED BY INDEPENDENT PERSONNEL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15B</FormAndLineReferenceDesc>
        <ExplanationTxt>EMPLOYEE COMPENSATION IS REVIEWED AND APPROVED BY INDEPENDENT PERSONNEL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>