﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2010v3.4">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2011-10-04T13:30:49-05:00</Timestamp>
    <TaxPeriodEndDate>2010-12-31</TaxPeriodEndDate>
    <PreparerFirm>
      <PreparerFirmBusinessName>
        <BusinessNameLine1>Heveron &amp; Heveron CPAs</BusinessNameLine1>
      </PreparerFirmBusinessName>
      <PreparerFirmUSAddress>
        <AddressLine1>260 Plymouth Avenue South</AddressLine1>
        <City>Rochester</City>
        <State>NY</State>
        <ZIPCode>14608</ZIPCode>
      </PreparerFirmUSAddress>
    </PreparerFirm>
    <ReturnType>990</ReturnType>
    <TaxPeriodBeginDate>2010-01-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>160918567</EIN>
      <Name>
        <BusinessNameLine1>Genesee Country Museum</BusinessNameLine1>
      </Name>
      <NameControl>GENE</NameControl>
      <Phone>5855386822</Phone>
      <USAddress>
        <AddressLine1>PO Box 310 1410 Flint Hill Road</AddressLine1>
        <City>Mumford</City>
        <State>NY</State>
        <ZIPCode>145110310</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>Peter S Arnold</Name>
      <Title>President and CEO</Title>
      <Phone>5855386822</Phone>
      <DateSigned>2011-09-26</DateSigned>
      <AuthorizeThirdParty>1</AuthorizeThirdParty>
    </Officer>
    <Preparer>
      <Name>Stephanie Annunziata</Name>
      <Phone>5852322956</Phone>
    </Preparer>
    <TaxYear>2010</TaxYear>
    <BuildTS>2016-03-07 17:11:31Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="8">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <DoingBusinessAs>
        <BusinessNameLine1>Genesee Country Village &amp; Museum</BusinessNameLine1>
      </DoingBusinessAs>
      <NameOfPrincipalOfficerPerson>Peter S Arnold</NameOfPrincipalOfficerPerson>
      <AddressPrincipalOfficerUS>
        <AddressLine1>PO Box 310 1410 Flint Hill Road</AddressLine1>
        <City>Mumford</City>
        <State>NY</State>
        <ZIPCode>145110310</ZIPCode>
      </AddressPrincipalOfficerUS>
      <GrossReceipts>12801151</GrossReceipts>
      <GroupReturnForAffiliates>0</GroupReturnForAffiliates>
      <Organization501c3>X</Organization501c3>
      <WebSite>www.gcv.org</WebSite>
      <TypeOfOrganizationCorporation>X</TypeOfOrganizationCorporation>
      <YearFormation>1966</YearFormation>
      <StateLegalDomicile>NY</StateLegalDomicile>
      <ActivityOrMissionDescription>See Schedule O.The Genesee Country Museum was chartered in 1966 for the purpose of preserving and interpreting the cultural, social, architectural, horticultural and natural history of Western New York and the Genesee Valley Region for the education and enjoyment of the public. The Museum opened its doors to the public in May 1976. The Museum includes a collection of historic buildings, a nature center and an art gallery.</ActivityOrMissionDescription>
      <NbrVotingMembersGoverningBody>28</NbrVotingMembersGoverningBody>
      <NbrIndependentVotingMembers>27</NbrIndependentVotingMembers>
      <TotalNbrEmployees>200</TotalNbrEmployees>
      <TotalNbrVolunteers>569</TotalNbrVolunteers>
      <TotalGrossUBI>0</TotalGrossUBI>
      <NetUnrelatedBusinessTxblIncome>0</NetUnrelatedBusinessTxblIncome>
      <ContributionsGrantsPriorYear>1625206</ContributionsGrantsPriorYear>
      <ContributionsGrantsCurrentYear>2931208</ContributionsGrantsCurrentYear>
      <ProgramServiceRevenuePriorYear>859650</ProgramServiceRevenuePriorYear>
      <ProgramServiceRevenueCY>939080</ProgramServiceRevenueCY>
      <InvestmentIncomePriorYear>-122058</InvestmentIncomePriorYear>
      <InvestmentIncomeCurrentYear>1599376</InvestmentIncomeCurrentYear>
      <OtherRevenuePriorYear>329074</OtherRevenuePriorYear>
      <OtherRevenueCurrentYear>309973</OtherRevenueCurrentYear>
      <TotalRevenuePriorYear>2691872</TotalRevenuePriorYear>
      <TotalRevenueCurrentYear>5779637</TotalRevenueCurrentYear>
      <GrantsAndSimilarAmntsPriorYear>0</GrantsAndSimilarAmntsPriorYear>
      <GrantsAndSimilarAmntsCY>0</GrantsAndSimilarAmntsCY>
      <BenefitsPaidToMembersPriorYear>0</BenefitsPaidToMembersPriorYear>
      <BenefitsPaidToMembersCY>0</BenefitsPaidToMembersCY>
      <SalariesEtcPriorYear>2184809</SalariesEtcPriorYear>
      <SalariesEtcCurrentYear>2185151</SalariesEtcCurrentYear>
      <TotalProfFundrsngExpPriorYear>0</TotalProfFundrsngExpPriorYear>
      <TotalProfFundrsngExpCY>0</TotalProfFundrsngExpCY>
      <TotalFundrsngExpCurrentYear>216973</TotalFundrsngExpCurrentYear>
      <OtherExpensePriorYear>1273806</OtherExpensePriorYear>
      <OtherExpensesCurrentYear>1860574</OtherExpensesCurrentYear>
      <TotalExpensesPriorYear>3458615</TotalExpensesPriorYear>
      <TotalExpensesCurrentYear>4045725</TotalExpensesCurrentYear>
      <RevenuesLessExpensesPriorYear>-766743</RevenuesLessExpensesPriorYear>
      <RevenuesLessExpensesCY>1733912</RevenuesLessExpensesCY>
      <TotalAssetsBOY>21713106</TotalAssetsBOY>
      <TotalAssetsEOY>21654019</TotalAssetsEOY>
      <TotalLiabilitiesBOY>223012</TotalLiabilitiesBOY>
      <TotalLiabilitiesEOY>317689</TotalLiabilitiesEOY>
      <NetAssetsOrFundBalancesBOY>21490094</NetAssetsOrFundBalancesBOY>
      <NetAssetsOrFundBalancesEOY>21336330</NetAssetsOrFundBalancesEOY>
      <InfoInScheduleOPartIII>X</InfoInScheduleOPartIII>
      <MissionDescription>To inspire excitement and curiosity about the past and an appreciation for its relevance today. Visitors experience how life in small towns has changed over time through engaging in enjoyable encounters with the stories, objects, buildings, and environments of western New York.</MissionDescription>
      <SignificantNewProgramServices>0</SignificantNewProgramServices>
      <SignificantChange>0</SignificantChange>
      <Expense>2802096</Expense>
      <Revenue>974598</Revenue>
      <Description>The Genesee Country Village &amp; Museum, chartered by the New York State Education Department as an educational institution, was founded with the goal of preserving prime examples of architecture from upstate New York to provide historical context for the telling of the history of New York State and America in the 19th century. Through interactive programs, events and exhibits we helped over 79,000 visitors understand the lives and times of 19th-century America. This unique living history experience provides meaningful insights into the origins of customs, traditions, social values and the evolution of our contemporary lifestyles.(See Schedule O for Continuation) We are the largest and most comprehensive living history museum in New York State and maintain the third largest collection of historic buildings in America. Our 700-acre complex consists of 68 historic structures furnished with 15,000 artifacts to provide an authentic 19th-century environment in which visitors can interact with knowledgeable, third-person historic interpreters in period-appropriate dress. Among the buildings preserved in the Historic Village are Colonel Nathaniel Rochester's house and George Eastman's childhood home.We consider each of our historic buildings, historic gardens and farm landscapes (including domestic animal enclosures) an exhibit in and of itself. Trade, craft, cooking and agricultural demonstrations occur every day. Wherever possible, we strive to provide some opportunity for visitors to touch, use, smell or otherwise share the experience.Our educational programs served 26,930 students and chaperones during 2010 and included historic and nature-themed tours, classes and day camps for children ages 4-16; adult classes; and professional development programs for teachers. For school children and other groups, our Movable Museum educational programs offer education off-site. The Movable Museum programs served 1,450 youths and 900 adults during 2010.Our John L. Wehle Art Gallery was closed for renovations this season. The gallery will be completely renovated including state of the art storage equipment and a geothermal heating and cooling system. We are also home to the Genesee Country Nature Center, providing learning opportunities relating to environmental stewardship and the ecological history of New York State and the mid-Atlantic region. The Center features over five miles of hiking trails and 175 acres of wildlife habitat interpreted through signage.</Description>
      <TotalProgramServiceExpense>2802096</TotalProgramServiceExpense>
      <DescribedIn501C3 referenceDocumentId="RetDoc1039100001">1</DescribedIn501C3>
      <ScheduleBRequired referenceDocumentId="RetDoc1234500001">1</ScheduleBRequired>
      <PoliticalActivities>0</PoliticalActivities>
      <LobbyingActivities>0</LobbyingActivities>
      <DonorAdvisedFunds referenceDocumentId="RetDoc1039900001">0</DonorAdvisedFunds>
      <ConservationEasements referenceDocumentId="RetDoc1039900001">0</ConservationEasements>
      <CollectionsOfArt referenceDocumentId="RetDoc1039900001">1</CollectionsOfArt>
      <CreditCounseling referenceDocumentId="RetDoc1039900001">0</CreditCounseling>
      <TermOrPermanentEndowments referenceDocumentId="RetDoc1039900001">1</TermOrPermanentEndowments>
      <ReportLandBldgEquip referenceDocumentId="RetDoc1039900001">1</ReportLandBldgEquip>
      <ReportInvestOthSecurities referenceDocumentId="RetDoc1039900001">0</ReportInvestOthSecurities>
      <ReportProgRelInvest referenceDocumentId="RetDoc1039900001">0</ReportProgRelInvest>
      <ReportOtherAssets referenceDocumentId="RetDoc1039900001">1</ReportOtherAssets>
      <ReportOtherLiabilities referenceDocumentId="RetDoc1039900001">0</ReportOtherLiabilities>
      <ReportFin48Footnote referenceDocumentId="RetDoc1039900001">1</ReportFin48Footnote>
      <IndependentAuditFinancialStmt referenceDocumentId="RetDoc1039900001">1</IndependentAuditFinancialStmt>
      <ConsolidatedAuditFinancialStmt referenceDocumentId="RetDoc1039900001">0</ConsolidatedAuditFinancialStmt>
      <School>0</School>
      <ForeignOffice>0</ForeignOffice>
      <ForeignActivities>0</ForeignActivities>
      <MoreThan5000KToOrganizations>0</MoreThan5000KToOrganizations>
      <MoreThan5000KToIndividuals>0</MoreThan5000KToIndividuals>
      <ProfessionalFundraising>0</ProfessionalFundraising>
      <FundraisingActivities>1</FundraisingActivities>
      <Gaming>1</Gaming>
      <Hospital>0</Hospital>
      <GrantsToOrganizations>0</GrantsToOrganizations>
      <GrantsToIndividuals>0</GrantsToIndividuals>
      <ScheduleJRequired referenceDocumentId="RetDoc1042400001">1</ScheduleJRequired>
      <TaxExemptBonds>0</TaxExemptBonds>
      <ExcessBenefitTransaction>0</ExcessBenefitTransaction>
      <PriorExcessBenefitTransaction>0</PriorExcessBenefitTransaction>
      <LoanToOfficerOrDQP>0</LoanToOfficerOrDQP>
      <GrantToRelatedPerson>0</GrantToRelatedPerson>
      <BsnssRltnshpWithOrganization>0</BsnssRltnshpWithOrganization>
      <BsnssRltnshpThruFamilyMember>0</BsnssRltnshpThruFamilyMember>
      <OfficerEntityWithBsnssRltnshp>0</OfficerEntityWithBsnssRltnshp>
      <DeductibleNonCashContributions referenceDocumentId="RetDoc1042900001">1</DeductibleNonCashContributions>
      <DeductibleContributionsOfArt referenceDocumentId="RetDoc1042900001">1</DeductibleContributionsOfArt>
      <Terminated>0</Terminated>
      <PartialLiquidation>0</PartialLiquidation>
      <DisregardedEntity>0</DisregardedEntity>
      <RelatedEntity>0</RelatedEntity>
      <RelatedOrgControlledEntity>0</RelatedOrgControlledEntity>
      <TransactionRelatedEntity>0</TransactionRelatedEntity>
      <TransfersToExemptNonChrtblOrg>0</TransfersToExemptNonChrtblOrg>
      <ActivitiesConductedPartnership>0</ActivitiesConductedPartnership>
      <ScheduleORequired>1</ScheduleORequired>
      <NumberFormsTransmittedWith1096>23</NumberFormsTransmittedWith1096>
      <NumberW2GIncluded>0</NumberW2GIncluded>
      <NumberOfEmployees>200</NumberOfEmployees>
      <EmploymentTaxReturnsFiled>1</EmploymentTaxReturnsFiled>
      <UnrelatedBusinessIncome>0</UnrelatedBusinessIncome>
      <ForeignFinancialAccount>0</ForeignFinancialAccount>
      <ProhibitedTaxShelterTrans>0</ProhibitedTaxShelterTrans>
      <TaxablePartyNotification>0</TaxablePartyNotification>
      <NonDeductibleContributions>0</NonDeductibleContributions>
      <QuidProQuoContributions>1</QuidProQuoContributions>
      <QuidProQuoDisclosure>1</QuidProQuoDisclosure>
      <Form8282PropertyDisposedOf>0</Form8282PropertyDisposedOf>
      <FundsToPayPremiums>0</FundsToPayPremiums>
      <PremiumsPaid>0</PremiumsPaid>
      <Form1098CFiled>0</Form1098CFiled>
      <IndoorTanningServices>0</IndoorTanningServices>
      <InfoInScheduleOPartVI>X</InfoInScheduleOPartVI>
      <NbrVotingGoverningBodyMembers>28</NbrVotingGoverningBodyMembers>
      <NumberIndependentVotingMembers>27</NumberIndependentVotingMembers>
      <FamilyOrBusinessRelationship>1</FamilyOrBusinessRelationship>
      <DelegationOfManagementDuties>0</DelegationOfManagementDuties>
      <ChangesToOrganizingDocs>0</ChangesToOrganizingDocs>
      <MaterialDiversionOrMisuse>0</MaterialDiversionOrMisuse>
      <MembersOrStockholders>0</MembersOrStockholders>
      <ElectionOfBoardMembers>0</ElectionOfBoardMembers>
      <DecisionsSubjectToApproval>0</DecisionsSubjectToApproval>
      <MinutesOfGoverningBody>1</MinutesOfGoverningBody>
      <MinutesOfCommittees>1</MinutesOfCommittees>
      <OfficerMailingAddress>0</OfficerMailingAddress>
      <LocalChapters>0</LocalChapters>
      <Form990ProvidedToGoverningBody>1</Form990ProvidedToGoverningBody>
      <ConflictOfInterestPolicy>1</ConflictOfInterestPolicy>
      <AnnualDisclosureCoveredPersons>1</AnnualDisclosureCoveredPersons>
      <RegularMonitoringEnforcement>1</RegularMonitoringEnforcement>
      <WhistleblowerPolicy>1</WhistleblowerPolicy>
      <DocumentRetentionPolicy>1</DocumentRetentionPolicy>
      <CompensationProcessCEO>1</CompensationProcessCEO>
      <CompensationProcessOther>0</CompensationProcessOther>
      <InvestmentInJointVenture>0</InvestmentInJointVenture>
      <StatesWhereCopyOfReturnIsFiled>NY</StatesWhereCopyOfReturnIsFiled>
      <OtherWebsite>X</OtherWebsite>
      <UponRequest>X</UponRequest>
      <TheBooksAreInCareOf>
        <NameBusiness>
          <BusinessNameLine1>Samantha Nickerson</BusinessNameLine1>
        </NameBusiness>
        <TelephoneNumber>5855386822</TelephoneNumber>
        <AddressUS>
          <AddressLine1>PO Box 310 1410 Flint Hill Road</AddressLine1>
          <City>Mumford</City>
          <State>NY</State>
          <ZIPCode>145110310</ZIPCode>
        </AddressUS>
      </TheBooksAreInCareOf>
      <Form990PartVIISectionA>
        <NamePerson>Richard A Ash</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Michael T Tomaino</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Susan van der Stricht</NamePerson>
        <Title>Treasurer, Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Janice G Ashley</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>David A Vasile</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>James D Barber</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Elizabeth A Wehle</NamePerson>
        <Title>Vice Chair, Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Terryl S Butwid</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Philip K Wehrheim</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Sherman Farnham Jr</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Janet S Welch</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Richard C Fox</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Michael R Whelan</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>John L Garrett Esq</NamePerson>
        <Title>Secretary, Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Paul T Wietig EdD</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>A Thomas Hildebrandt</NamePerson>
        <Title>Chair, Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Kevin D Kinney</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Alfred F Luhr</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Daniel W Mahar</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Michael L McDougall</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Gene O'Donovan</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Jessica C Shanahan</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>William L Shaw</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Clifford W Smith Jr PhD</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Gayle Stiles</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Kelly F Jones</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Kara S Maloney</NamePerson>
        <Title>Trustee</Title>
        <AverageHoursPerWeek>1.00</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>0</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Peter Arnold</NamePerson>
        <Title>President/CEO</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>141308</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>14498</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Robert Titus Jan-Apr</NamePerson>
        <Title>CFO</Title>
        <AverageHoursPerWeek>20.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>14000</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>4835</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Samantha H Nickerson May-Dec</NamePerson>
        <Title>CFO</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>52039</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <TotalReportableCompFromOrg>207347</TotalReportableCompFromOrg>
      <TotalReportableCompFrmRltdOrgs>0</TotalReportableCompFrmRltdOrgs>
      <TotalOtherCompensation>19333</TotalOtherCompensation>
      <NumberIndividualsGT100K>1</NumberIndividualsGT100K>
      <FormersListed>0</FormersListed>
      <TotalCompGT150K>1</TotalCompGT150K>
      <CompensationFromOtherSources>0</CompensationFromOtherSources>
      <ContractorCompensation>
        <NameOfContractor>
          <NameBusiness>
            <BusinessNameLine1>Upstate Roofing &amp; Painting</BusinessNameLine1>
          </NameBusiness>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>1300 Brighton - Henrietta Townline</AddressLine1>
            <City>Rochester</City>
            <State>NY</State>
            <ZIPCode>14623</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>Roofing &amp; Painting - buildings in the Hi</DescriptionOfServices>
        <Compensation>138759</Compensation>
      </ContractorCompensation>
      <NumberOfContractorsGT100K>1</NumberOfContractorsGT100K>
      <FundraisingEvents>109457</FundraisingEvents>
      <GovernmentGrants>23515</GovernmentGrants>
      <AllOtherContributions>2798236</AllOtherContributions>
      <NoncashContributions>119110</NoncashContributions>
      <TotalContributions>2931208</TotalContributions>
      <ProgramServiceRevenue>
        <Description>Admission Fees</Description>
        <BusinessCode>611710</BusinessCode>
        <TotalRevenueColumn>701874</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>701874</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Membership Dues</Description>
        <BusinessCode>611710</BusinessCode>
        <TotalRevenueColumn>158184</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>158184</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Government Grants</Description>
        <BusinessCode>611710</BusinessCode>
        <TotalRevenueColumn>79022</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>79022</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <TotalProgramServiceRevenue>939080</TotalProgramServiceRevenue>
      <InvestmentIncome>
        <TotalRevenueColumn>130126</TotalRevenueColumn>
        <ExclusionAmount>130126</ExclusionAmount>
      </InvestmentIncome>
      <GrossRents>
        <Real>68550</Real>
      </GrossRents>
      <RentalIncomeOrLoss>
        <Real>68550</Real>
      </RentalIncomeOrLoss>
      <NetRentalIncomeOrLoss>
        <TotalRevenueColumn>68550</TotalRevenueColumn>
        <ExclusionAmount>68550</ExclusionAmount>
      </NetRentalIncomeOrLoss>
      <GrossAmountSalesAssets>
        <Securities>7296489</Securities>
        <Other>874929</Other>
      </GrossAmountSalesAssets>
      <LessCostOthBasisSalesExpenses>
        <Securities>6702168</Securities>
      </LessCostOthBasisSalesExpenses>
      <GainOrLoss>
        <Securities>594321</Securities>
        <Other>874929</Other>
      </GainOrLoss>
      <NetGainOrLossInvestments>
        <TotalRevenueColumn>1469250</TotalRevenueColumn>
        <ExclusionAmount>1469250</ExclusionAmount>
      </NetGainOrLossInvestments>
      <GrossIncomeFundraisingEvents>29395</GrossIncomeFundraisingEvents>
      <CntrbtnsRprtdFundraisingEvents>109457</CntrbtnsRprtdFundraisingEvents>
      <FundraisingDirectExpenses>71087</FundraisingDirectExpenses>
      <NetIncomeFromFundraisingEvents>
        <TotalRevenueColumn>-41692</TotalRevenueColumn>
        <ExclusionAmount>-41692</ExclusionAmount>
      </NetIncomeFromFundraisingEvents>
      <GrossIncomeGaming>25000</GrossIncomeGaming>
      <GamingDirectExpenses>9980</GamingDirectExpenses>
      <NetIncomeFromGaming>
        <TotalRevenueColumn>15020</TotalRevenueColumn>
        <ExclusionAmount>15020</ExclusionAmount>
      </NetIncomeFromGaming>
      <GrossSalesOfInventory>470856</GrossSalesOfInventory>
      <CostOfGoodsSold>238279</CostOfGoodsSold>
      <NetIncomeOrLoss>
        <TotalRevenueColumn>232577</TotalRevenueColumn>
        <ExclusionAmount>232577</ExclusionAmount>
      </NetIncomeOrLoss>
      <OtherRevenueMisc>
        <Description>Other Revenue</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>35518</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>35518</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <TotalOtherRevenue>35518</TotalOtherRevenue>
      <TotalRevenue>
        <TotalRevenueColumn>5779637</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>974598</RelatedOrExemptFunctionIncome>
        <UnrelatedBusinessRevenue>0</UnrelatedBusinessRevenue>
        <ExclusionAmount>1873831</ExclusionAmount>
      </TotalRevenue>
      <CompCurrentOfficersDirectors>
        <Total>226680</Total>
        <ProgramServices>76497</ProgramServices>
        <ManagementAndGeneral>96354</ManagementAndGeneral>
        <Fundraising>53829</Fundraising>
      </CompCurrentOfficersDirectors>
      <OtherSalariesAndWages>
        <Total>1614782</Total>
        <ProgramServices>1358885</ProgramServices>
        <ManagementAndGeneral>136589</ManagementAndGeneral>
        <Fundraising>119308</Fundraising>
      </OtherSalariesAndWages>
      <PensionPlanContributions>
        <Total>38126</Total>
        <ProgramServices>32126</ProgramServices>
        <ManagementAndGeneral>3685</ManagementAndGeneral>
        <Fundraising>2315</Fundraising>
      </PensionPlanContributions>
      <OtherEmployeeBenefits>
        <Total>172427</Total>
        <ProgramServices>141336</ProgramServices>
        <ManagementAndGeneral>16992</ManagementAndGeneral>
        <Fundraising>14099</Fundraising>
      </OtherEmployeeBenefits>
      <PayrollTaxes>
        <Total>133136</Total>
        <ProgramServices>104377</ProgramServices>
        <ManagementAndGeneral>16454</ManagementAndGeneral>
        <Fundraising>12305</Fundraising>
      </PayrollTaxes>
      <FeesForServicesLegal>
        <Total>9892</Total>
        <ManagementAndGeneral>9892</ManagementAndGeneral>
      </FeesForServicesLegal>
      <FeesForServicesAccounting>
        <Total>14645</Total>
        <ManagementAndGeneral>14645</ManagementAndGeneral>
      </FeesForServicesAccounting>
      <FeesForServicesInvstMgmntFees>
        <Total>49646</Total>
        <ManagementAndGeneral>49646</ManagementAndGeneral>
      </FeesForServicesInvstMgmntFees>
      <FeesForServicesOther>
        <Total>340476</Total>
        <ProgramServices>312642</ProgramServices>
        <ManagementAndGeneral>23591</ManagementAndGeneral>
        <Fundraising>4243</Fundraising>
      </FeesForServicesOther>
      <Advertising>
        <Total>123380</Total>
        <ProgramServices>123256</ProgramServices>
        <Fundraising>124</Fundraising>
      </Advertising>
      <OfficeExpenses>
        <Total>282190</Total>
        <ProgramServices>231875</ProgramServices>
        <ManagementAndGeneral>42175</ManagementAndGeneral>
        <Fundraising>8140</Fundraising>
      </OfficeExpenses>
      <Occupancy>
        <Total>147207</Total>
        <ProgramServices>127357</ProgramServices>
        <ManagementAndGeneral>19850</ManagementAndGeneral>
      </Occupancy>
      <Travel>
        <Total>27174</Total>
        <ProgramServices>21905</ProgramServices>
        <ManagementAndGeneral>3009</ManagementAndGeneral>
        <Fundraising>2260</Fundraising>
      </Travel>
      <ConferencesMeetings>
        <Total>4173</Total>
        <ProgramServices>2645</ProgramServices>
        <ManagementAndGeneral>1498</ManagementAndGeneral>
        <Fundraising>30</Fundraising>
      </ConferencesMeetings>
      <Interest>
        <Total>20606</Total>
        <ManagementAndGeneral>20606</ManagementAndGeneral>
      </Interest>
      <DepreciationDepletion>
        <Total>167710</Total>
        <ProgramServices>144885</ProgramServices>
        <ManagementAndGeneral>22825</ManagementAndGeneral>
      </DepreciationDepletion>
      <Insurance>
        <Total>54284</Total>
        <ProgramServices>46209</ProgramServices>
        <ManagementAndGeneral>8075</ManagementAndGeneral>
      </Insurance>
      <OtherExpenses>
        <Description>Bad Debt</Description>
        <Total>510000</Total>
        <ManagementAndGeneral>510000</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
        <Description>General Equipment</Description>
        <Total>35095</Total>
        <ProgramServices>30123</ProgramServices>
        <ManagementAndGeneral>4972</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
        <Description>Dues and Subscriptions</Description>
        <Total>4173</Total>
        <ProgramServices>3648</ProgramServices>
        <ManagementAndGeneral>205</ManagementAndGeneral>
        <Fundraising>320</Fundraising>
      </OtherExpenses>
      <AllOtherExpenses>
        <Total>69923</Total>
        <ProgramServices>44330</ProgramServices>
        <ManagementAndGeneral>25593</ManagementAndGeneral>
      </AllOtherExpenses>
      <TotalFunctionalExpenses>
        <Total>4045725</Total>
        <ProgramServices>2802096</ProgramServices>
        <ManagementAndGeneral>1026656</ManagementAndGeneral>
        <Fundraising>216973</Fundraising>
      </TotalFunctionalExpenses>
      <CashNonInterestBearing>
        <BOY>31329</BOY>
        <EOY>62065</EOY>
      </CashNonInterestBearing>
      <SavingsAndTempCashInvestments>
        <BOY>288220</BOY>
        <EOY>1817877</EOY>
      </SavingsAndTempCashInvestments>
      <PledgesAndGrantsReceivable>
        <BOY>939587</BOY>
        <EOY>238980</EOY>
      </PledgesAndGrantsReceivable>
      <AccountsReceivable>
        <BOY>26911</BOY>
        <EOY>35301</EOY>
      </AccountsReceivable>
      <InventoriesForSaleOrUse>
        <BOY>144943</BOY>
        <EOY>131290</EOY>
      </InventoriesForSaleOrUse>
      <PrepaidExpensesDeferredCharges>
        <BOY>35589</BOY>
        <EOY>43497</EOY>
      </PrepaidExpensesDeferredCharges>
      <LandBuildingsEquipmentBasis>6456575</LandBuildingsEquipmentBasis>
      <LandBldgEquipmentAccumDeprec>4583554</LandBldgEquipmentAccumDeprec>
      <LandBuildingsEquipmentBasisNet>
        <BOY>1813722</BOY>
        <EOY>1873021</EOY>
      </LandBuildingsEquipmentBasisNet>
      <InvestmentsPubTradedSecurities>
        <BOY>9182323</BOY>
        <EOY>8201506</EOY>
      </InvestmentsPubTradedSecurities>
      <OtherAssetsTotal>
        <BOY>9250482</BOY>
        <EOY>9250482</EOY>
      </OtherAssetsTotal>
      <TotalAssets>
        <BOY>21713106</BOY>
        <EOY>21654019</EOY>
      </TotalAssets>
      <AccountsPayableAccruedExpenses>
        <BOY>223012</BOY>
        <EOY>317689</EOY>
      </AccountsPayableAccruedExpenses>
      <TotalLiabilities>
        <BOY>223012</BOY>
        <EOY>317689</EOY>
      </TotalLiabilities>
      <FollowSFAS117>X</FollowSFAS117>
      <UnrestrictedNetAssets>
        <BOY>15813234</BOY>
        <EOY>16020356</EOY>
      </UnrestrictedNetAssets>
      <TemporarilyRestrictedNetAssets>
        <BOY>1241770</BOY>
        <EOY>719204</EOY>
      </TemporarilyRestrictedNetAssets>
      <PermanentlyRestrictedNetAssets>
        <BOY>4435090</BOY>
        <EOY>4596770</EOY>
      </PermanentlyRestrictedNetAssets>
      <TotalNetAssetsFundBalances>
        <BOY>21490094</BOY>
        <EOY>21336330</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>21713106</BOY>
        <EOY>21654019</EOY>
      </TotalLiabNetAssetsFundBalances>
      <InfoInScheduleOPartXI>X</InfoInScheduleOPartXI>
      <ReconcilationRevenueExpenses>1733912</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>-1887676</ReconcilationOtherChanges>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>0</AccountantCompileOrReview>
      <FSAudited>1</FSAudited>
      <AuditCommittee>1</AuditCommittee>
      <FinancialStatementSeparate>X</FinancialStatementSeparate>
      <FederalGrantAuditRequired>0</FederalGrantAuditRequired>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PubliclySupportedOrg170b1Avi>X</PubliclySupportedOrg170b1Avi>
      <GiftsGrantsContribReceived170>
        <CurrentTaxYearMinus4Years>3702424</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>2057430</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>1533032</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>1625206</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>2931208</CurrentTaxYear>
        <Total>11849300</Total>
      </GiftsGrantsContribReceived170>
      <Total170>
        <CurrentTaxYearMinus4Years>3702424</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>2057430</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>1533032</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>1625206</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>2931208</CurrentTaxYear>
        <Total>11849300</Total>
      </Total170>
      <AmountsSubstContributorsTotal>3519400</AmountsSubstContributorsTotal>
      <PublicSupportTotal170>8329900</PublicSupportTotal170>
      <GrossInvestmentIncome170>
        <CurrentTaxYearMinus4Years>151350</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>258432</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>300696</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>258656</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>198676</CurrentTaxYear>
        <Total>1167810</Total>
      </GrossInvestmentIncome170>
      <OtherIncome170>
        <CurrentTaxYearMinus4Years>431802</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>176315</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>118579</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>109319</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>89913</CurrentTaxYear>
        <Total>925928</Total>
      </OtherIncome170>
      <TotalSupport>13943038</TotalSupport>
      <GrossReceiptsFromAdmissionsEtc>6722861</GrossReceiptsFromAdmissionsEtc>
      <PublicSupportPertcentage170>0.59740</PublicSupportPertcentage170>
      <ThirtyThreePercntTestsCY170>X</ThirtyThreePercntTestsCY170>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInfo>
        <ContributorNumber>RESTRICTED</ContributorNumber>
        <ContributorNameBusiness>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorNameBusiness>
        <ContributorAddressUS>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorAddressUS>
        <AggregateContributions>RESTRICTED</AggregateContributions>
      </ContributorInfo>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1039900001">
      <ArtPublicExhibitionAmts>
        <RevenuesIncluded>38827</RevenuesIncluded>
        <AssetsInPartX>9250482</AssetsInPartX>
      </ArtPublicExhibitionAmts>
      <CollectUsedForPublicExhibition>X</CollectUsedForPublicExhibition>
      <CollectUsedForPreservation>X</CollectUsedForPreservation>
      <SolicitedAssetsForSale>0</SolicitedAssetsForSale>
      <CurrentYear>
        <BeginningOfYearBalance>1853396</BeginningOfYearBalance>
        <Contributions>819</Contributions>
        <InvestmentEarningsOrLosses>266414</InvestmentEarningsOrLosses>
        <OtherExpenditures>195348</OtherExpenditures>
        <AdministrativeExpenses>14939</AdministrativeExpenses>
        <EndOfYearBalance>1910342</EndOfYearBalance>
      </CurrentYear>
      <CurrentYearMinus1Year>
        <BeginningOfYearBalance>2429718</BeginningOfYearBalance>
        <Contributions>200</Contributions>
        <InvestmentEarningsOrLosses>482905</InvestmentEarningsOrLosses>
        <OtherExpenditures>940591</OtherExpenditures>
        <AdministrativeExpenses>12437</AdministrativeExpenses>
        <EndOfYearBalance>1959795</EndOfYearBalance>
      </CurrentYearMinus1Year>
      <CurrentYearMinus2Years>
        <BeginningOfYearBalance>3754496</BeginningOfYearBalance>
        <Contributions>210742</Contributions>
        <InvestmentEarningsOrLosses>-1071733</InvestmentEarningsOrLosses>
        <OtherExpenditures>445716</OtherExpenditures>
        <AdministrativeExpenses>18071</AdministrativeExpenses>
        <EndOfYearBalance>2429718</EndOfYearBalance>
      </CurrentYearMinus2Years>
      <BoardDesignatedEOYBalance>0.02250</BoardDesignatedEOYBalance>
      <PermanentEndowmentEOYBalance>0.97750</PermanentEndowmentEOYBalance>
      <EndowmentsHeldByUnrelatedOrgs>1</EndowmentsHeldByUnrelatedOrgs>
      <EndowmentsHeldByRelatedOrgs>0</EndowmentsHeldByRelatedOrgs>
      <Land>
        <OtherCostOrOtherBasis>728443</OtherCostOrOtherBasis>
        <BookValue>728443</BookValue>
      </Land>
      <Buildings>
        <OtherCostOrOtherBasis>2884171</OtherCostOrOtherBasis>
        <Depreciation>2566044</Depreciation>
        <BookValue>318127</BookValue>
      </Buildings>
      <Equipment>
        <OtherCostOrOtherBasis>2416718</OtherCostOrOtherBasis>
        <Depreciation>2017510</Depreciation>
        <BookValue>399208</BookValue>
      </Equipment>
      <OtherLandBuildings>
        <OtherCostOrOtherBasis>427243</OtherCostOrOtherBasis>
        <BookValue>427243</BookValue>
      </OtherLandBuildings>
      <TotalOfBookValueLandBuildings>1873021</TotalOfBookValueLandBuildings>
      <OtherAssets>
        <Description>Museum Artifacts - Historic Building</Description>
        <BookValue>3013934</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>Museum Artifacts - Building Contents</Description>
        <BookValue>1525498</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>Museum Artifacts - Works of Art</Description>
        <BookValue>4711050</BookValue>
      </OtherAssets>
      <TotalBookValueOtherAssets>9250482</TotalBookValueOtherAssets>
      <TotalRevenue>5779637</TotalRevenue>
      <TotalExpenses>4045725</TotalExpenses>
      <ExcessOrDeficitForYear>1733912</ExcessOrDeficitForYear>
      <NetUnrealizedGLOnInvestments>112900</NetUnrealizedGLOnInvestments>
      <OtherAmount>-2000576</OtherAmount>
      <TotalAdjustments>-1887676</TotalAdjustments>
      <ExcessOrDeficitPerFS>-153764</ExcessOrDeficitPerFS>
      <TotRevenueEtcAuditedFinclStmt>3851991</TotRevenueEtcAuditedFinclStmt>
      <NetUnrealizedGainsInvestments>112900</NetUnrealizedGainsInvestments>
      <DonatedSrvcAndUseOfFacilities>9676</DonatedSrvcAndUseOfFacilities>
      <OtherRevenues>-49646</OtherRevenues>
      <RevenueNotRptdF990>72930</RevenueNotRptdF990>
      <RevenueSubtotal>3779061</RevenueSubtotal>
      <OtherRevenuesNotIncluded>2000576</OtherRevenuesNotIncluded>
      <RevenueNotRptdOnFinStmt>2000576</RevenueNotRptdOnFinStmt>
      <TotalRevenuePerForm990>5779637</TotalRevenuePerForm990>
      <TotExpensesEtcAuditedFinclStmt>4005755</TotExpensesEtcAuditedFinclStmt>
      <DonatedServicesUseOfFacilities>9676</DonatedServicesUseOfFacilities>
      <ExpensesNotRptdF990>9676</ExpensesNotRptdF990>
      <ExpensesSubtotal>3996079</ExpensesSubtotal>
      <InvestmentExpensesNotIncluded2>49646</InvestmentExpensesNotIncluded2>
      <ExpensesNotRptdOnFinStmt>49646</ExpensesNotRptdOnFinStmt>
      <TotalExpensesPerForm990>4045725</TotalExpensesPerForm990>
      <Form990ScheduleDPartXIV>
        <ReturnReference>Part III, Line 4:</ReturnReference>
        <Explanation>The Museum includes a collection of historic buildings, and an art gallery which serve to preserve the cultural, social, and architectural history of Western New York and the Genesee Valley Region for the education and enjoyment of the public.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Description of Intended Use of Endowment Funds:</Identifier>
        <ReturnReference>Part V, Line 4:</ReturnReference>
        <Explanation>The Museum has adopted investment and spending policies for endowment assets that attempt to provide a predictable stream of funding for programs supported by these investments while seeking to maintain the purchasing power of those assets. These policies are applied to donor-restricted amounts as well as to amounts designated by the Board as quasi-endowments. As a result of NYS adoption of the Uniform Prudent Management of Institutional Funds Act, the organization has reviewed all of its endowment funds and has reclassified $106,399 beginning balance to unrestricted net assets from permanently restricted net assets as of December 31, 2010.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Description of Uncertain Tax Positions Under FIN 48:</Identifier>
        <ReturnReference>Part X:</ReturnReference>
        <Explanation>The Internal Revenue Service has determined that The Museum is qualified as a charity exempt under Section 501(c)(3) of the Internal Revenue Code, and has also determined that the Museum is publicly supported. As a result, no provision for federal or state income taxes has been made. FASB ASC #740, Income Taxes, requires entities to disclose in their financial statements the nature of any uncertainties in their tax position. Tax years including 2007 and later are subject to examination by tax authorities. Areas that IRS and state tax authorities consider when examining tax returns of a charity include, but may not be limited to, tax-exempt status and the existence and amount of unrelated business income. The Museum does not believe that it has any uncertain tax positions with respect to these or other matters, and has not recorded any unrecognized tax benefits or liability for penalties or interest. The Museum is not aware of any circumstances or events that make it reasonably possible that tax benefits may increase or decrease within 12 months of the date of these financial statements.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Part XI, Line 8 - Other Adjustments:</Identifier>
        <Explanation>Purchase of Artifacts -2,000,576.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Part XII, Line 2d - Other Adjustments:</Identifier>
        <Explanation>Investment Fees -49,646.</Explanation>
      </Form990ScheduleDPartXIV>
      <Form990ScheduleDPartXIV>
        <Identifier>Part XII, Line 4b - Other Adjustments:</Identifier>
        <Explanation>Purchase of Artifacts 2,000,576.</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <EventsInformation>
        <NameOfEvent1>WHIRL</NameOfEvent1>
        <GrossReceiptsEvent1>131297</GrossReceiptsEvent1>
        <CharitableContributionsEvent1>109457</CharitableContributionsEvent1>
        <GrossRevenueEvent1>21840</GrossRevenueEvent1>
        <FoodAndBeverageEvent1>19838</FoodAndBeverageEvent1>
        <EntertainmentEvent1>18</EntertainmentEvent1>
        <OtherDirectExpensesEvent1>48666</OtherDirectExpensesEvent1>
        <NameOfEvent2>Antique Show</NameOfEvent2>
        <GrossReceiptsEvent2>7555</GrossReceiptsEvent2>
        <GrossRevenueEvent2>7555</GrossRevenueEvent2>
        <RentFacilityCostsEvent2>852</RentFacilityCostsEvent2>
        <FoodAndBeverageEvent2>302</FoodAndBeverageEvent2>
        <OtherDirectExpensesEvent2>1410</OtherDirectExpensesEvent2>
        <GrossReceiptsTotal>138852</GrossReceiptsTotal>
        <CharitableContributionsTotal>109457</CharitableContributionsTotal>
        <GrossRevenueTotalEvents>29395</GrossRevenueTotalEvents>
        <RentFacilityCostsTotalEvents>852</RentFacilityCostsTotalEvents>
        <FoodAndBeverageTotalEvents>20140</FoodAndBeverageTotalEvents>
        <EntertainmentTotalEvents>18</EntertainmentTotalEvents>
        <OtherDirectExpensesTotalEvents>50076</OtherDirectExpensesTotalEvents>
        <DirectExpenseSummaryEvents>71086</DirectExpenseSummaryEvents>
        <NetIncomeSummary>-41691</NetIncomeSummary>
      </EventsInformation>
      <GamingInformation>
        <GrossRevenueOtherGaming>25000</GrossRevenueOtherGaming>
        <NonCashPrizesOtherGaming>9980</NonCashPrizesOtherGaming>
        <VolunteerLaborOtherGaming>0</VolunteerLaborOtherGaming>
        <GrossRevenueTotalGaming>25000</GrossRevenueTotalGaming>
        <NonCashPrizesTotalGaming>9980</NonCashPrizesTotalGaming>
        <DirectExpenseSummaryGaming>9980</DirectExpenseSummaryGaming>
        <NetGamingIncomeSummary>15020</NetGamingIncomeSummary>
      </GamingInformation>
      <StatesWhereGamingConducted>NY</StatesWhereGamingConducted>
      <Licensed>1</Licensed>
      <LicenseSuspendedEtc>0</LicenseSuspendedEtc>
      <GamingWithNonmembers>1</GamingWithNonmembers>
      <MemberOfOtherEntity>0</MemberOfOtherEntity>
      <PercentageOfGamingOwnFacility>1.00000</PercentageOfGamingOwnFacility>
      <PercentageOfGamingOthrFacility>0.00000</PercentageOfGamingOthrFacility>
      <NameOfGamingRecKeeperPerson>Samantha Nickerson</NameOfGamingRecKeeperPerson>
      <AddressOfGamingRecKeeperUS>
        <AddressLine1>C/O the Organization</AddressLine1>
        <City>Mumford</City>
        <State>NY</State>
        <ZIPCode>14511</ZIPCode>
      </AddressOfGamingRecKeeperUS>
      <ContractWith3rdPartyForGamRev>0</ContractWith3rdPartyForGamRev>
      <GamingManagerNamePerson>Peter Arnold</GamingManagerNamePerson>
      <GamingManagerCompensation>0</GamingManagerCompensation>
      <GamingManagerServicesProvided>The President/CEO of the Organization is also the gaming manager and is responsible for the management of the raffle at the annual fundraising event.</GamingManagerServicesProvided>
      <GamingManagerIsDirectorOfficer>X</GamingManagerIsDirectorOfficer>
      <CharitableDistribRequired>0</CharitableDistribRequired>
    </IRS990ScheduleG>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationCommittee>X</CompensationCommittee>
      <Form990OfOtherOrganizations>X</Form990OfOtherOrganizations>
      <BoardOrCommitteeApproval>X</BoardOrCommitteeApproval>
      <SeverancePayment>0</SeverancePayment>
      <SupplementalNonqualRetirePlan>0</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>0</EquityBasedCompArrangement>
      <CompBasedOnRevenueOfFilingOrg>0</CompBasedOnRevenueOfFilingOrg>
      <CompBasedOnRevenueRelatedOrgs>0</CompBasedOnRevenueRelatedOrgs>
      <CompBasedNetEarningsFilingOrg>0</CompBasedNetEarningsFilingOrg>
      <CompBasedNetEarningsRelateOrgs>0</CompBasedNetEarningsRelateOrgs>
      <AnyNonFixedPayments>0</AnyNonFixedPayments>
      <InitialContractException>0</InitialContractException>
      <Form990ScheduleJPartII>
        <NamePerson>Peter Arnold</NamePerson>
        <BaseCompensationFilingOrg>141308</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>5820</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>8678</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>155806</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="RetDoc1042900001">
      <FoodInventory>
        <NonCashCheckbox>X</NonCashCheckbox>
        <NumberOfContributions>7</NumberOfContributions>
        <NoncashContribsRptdF990>1757</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </FoodInventory>
      <HistoricalArtifacts>
        <NonCashCheckbox>X</NonCashCheckbox>
        <NumberOfContributions>238</NumberOfContributions>
        <NoncashContribsRptdF990>38827</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Opinion of Expert</MethodOfDeterminingRevenues>
      </HistoricalArtifacts>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Gift Certificates</Description>
        <NumberOfContributions>2</NumberOfContributions>
        <NoncashContribsRptdF990>95</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Equipment</Description>
        <NumberOfContributions>11</NumberOfContributions>
        <NoncashContribsRptdF990>27409</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Birdseed</Description>
        <NumberOfContributions>2</NumberOfContributions>
        <NoncashContribsRptdF990>60</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Craft Supplies</Description>
        <NumberOfContributions>4</NumberOfContributions>
        <NoncashContribsRptdF990>1380</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Items Donated for Sale at Auction</Description>
        <NumberOfContributions>49</NumberOfContributions>
        <NoncashContribsRptdF990>41448</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Supplies/books</Description>
        <NumberOfContributions>8</NumberOfContributions>
        <NoncashContribsRptdF990>7939</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Costumes</Description>
        <NumberOfContributions>2</NumberOfContributions>
        <NoncashContribsRptdF990>195</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Comparable Sales</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <AnyPropertyThatMustBeHeld>0</AnyPropertyThatMustBeHeld>
      <ReviewProcessUnusualNCGifts>1</ReviewProcessUnusualNCGifts>
      <ThirdPartiesUsed>0</ThirdPartiesUsed>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section A, line 2</Identifier>
        <Explanation>Trustees Richard C. Fox, A. Thomas Hildebrandt and Kevin D. Kinney have a business relationship.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 11</Identifier>
        <Explanation>Form 990 is reviewed by the Finance Committee. The Form is also provided to the Board of Trustees for review and comment prior to being filed.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>Form 990, Part VI, Section B, line 12c</ReturnReference>
        <Explanation>Trustees and officers are required to complete an annual conflict of interest disclosure. In addition a Trustee or officer shall disclose a conflict of interest: (a) prior to voting on or otherwise discharging his duties with respect to any matter to come before the board or any committee; (b) prior to entering into any contract or transaction involving the Corporation; and (c) as soon as possible after the Trustee or officer shall learn of a conflict of interest in any other context. Disclosure of the material facts surrounding the Trustee or officer's conflict of interest shall be made to the Secretary of the Board of Trustees or, in the case of a committee, the chairman of that committee (who shall then notify the Secretary) and the Secretary or committee chairman shall inform the other members of the Board or committee prior to any action thereon.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>Form 990, Part VI, Section B, line 15a</ReturnReference>
        <Explanation>CEO compensation is determined by considering industry standards and the unique aspects of the museum, along with budget constraints. When the amount is determined, it is voted on and approved by the Finance Committee as part of the annual budget. Additionally, CEO compensation and performance are specifically reviewed by the Executive Committee as needed or at least annually.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>Form 990, Part VI, Section C, line 19</ReturnReference>
        <Explanation>All documents are available upon request.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Changes in Net Assets or Fund Balances:</Identifier>
        <ReturnReference>Form 990, Part XI, line 5:</ReturnReference>
        <Explanation>Net unrealized gains on investments: 112,900. Purchase of Artifacts -2,000,576. Total to Form 990, Part XI, Line 5: -1,887,676.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>