﻿<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2016v3.0" xsi:schemaLocation="http://www.irs.gov/efile" xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2017-11-07T15:42:55-08:00</ReturnTs>
    <TaxPeriodEndDt>2016-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Metz &amp; Associates PLLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>950 W Indian School Rd</AddressLine1Txt>
        <CityNm>Phoenix</CityNm>
        <StateAbbreviationCd>AZ</StateAbbreviationCd>
        <ZIPCd>85013</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2016-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>680384748</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>THE LONG NOW FOUNDATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>LONG</BusinessNameControlTxt>
      <PhoneNum>4155616582</PhoneNum>
      <USAddress>
        <AddressLine1Txt>2 MARINA BLVD BLDG A</AddressLine1Txt>
        <CityNm>SAN FRANCISCO</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>94123</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>ALEXANDER ROSE</PersonNm>
      <PersonTitleTxt>Executive Dir.</PersonTitleTxt>
      <SignatureDt>2017-11-07</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>Jeffrey A Jackson CPA</PreparerPersonNm>
      <PTIN>P01640427</PTIN>
      <PhoneNum>6029446353</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2016</TaxYr>
    <BuildTS>2021-01-29 14:40:06Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="7">
    <IRS990 documentId="IRS990" referenceDocumentId="IRS990ScheduleO" softwareId="16000303" softwareVersionNum="2016v3.0">
      <PrincipalOfficerNm>ALEXANDER ROSE</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>2 MARINA BLVD BLDG A</AddressLine1Txt>
        <CityNm>SAN FRANCISCO</CityNm>
        <StateAbbreviationCd>CA</StateAbbreviationCd>
        <ZIPCd>94123</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>2894405</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <AllAffiliatesIncludedInd>false</AllAffiliatesIncludedInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.LONGNOW.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1996</FormationYr>
      <LegalDomicileStateCd>CA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>Through its projects and programs, The Long Now Foundation works to foster long-term thinking and responsibility in the framework of the next 10,000 years.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>14</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>13</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>48</TotalEmployeeCnt>
      <TotalVolunteersCnt>30</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>994261</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>1171096</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>470874</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>577038</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>325026</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>219530</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>561486</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>565116</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>2351647</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>2532780</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>1242991</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>1708497</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>144866</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>1229585</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>1320010</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>2472576</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>3028507</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>-120929</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-495727</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>8397396</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>8313309</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>68553</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>70855</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>8328843</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>8242454</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>The mission of The Long Now Foundation is to promote long-term thinking and to explore new ways to inspire others to think long-term. A broader understanding of the present moment can reframe enormous challenges as tractable and imply deep responsibility to future generations. Long Now advances this mission through a variety of projects and programs ranging from the monument-scale 10,000 Year Clock to the micro-scale Rosetta Project archive of human languages. All projects aim to shift culture toward a longer temporal perspective. All programs aim to connect long-term thinkers from around the world.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>759747</ExpenseAmt>
      <RevenueAmt>990057</RevenueAmt>
      <Desc>The Interval Salon - a space in Fort Mason Center open to the public seven days a week that includes project installations and exhibits, a library, beverages, and an educational events program. It is a compelling venue for conversation that invites visitors to spend time in a place that itself encourages long-term thinking.</Desc>
      <ProgSrvcAccomActy2Grp>
        <ExpenseAmt>456908</ExpenseAmt>
        <RevenueAmt>70358</RevenueAmt>
        <Desc>PANLEX - THIS PROJECT IS FOUNDED ON THE IDEA THAT EVERY PERSON HAS THE FUNDAMENTAL RIGHT TO USE THEIR OWN LANGUAGE AND TO NOT HAVE OTHER RIGHTS ABRIDGED BECAUSE OF IT. AMONG THE WORLDS 7,000 HUMAN LANGUAGES, THERE IS A GROWING DIVIDE BETWEEN WHAT IS AVAILABLE TO SPEAKERS OF MAJOR LANGUAGES AND UNDER-SERVED LANGUAGES. TO HELP OVERCOME LANGUAGE BARRIERS TO HUMAN RIGHTS, INFORMATION, AND OPPORTUNITIES, PANLEX IS MAKING IT POSSIBLE TO TRANSLATE ANY WORD FROM ANY LANGUAGE INTO ANY OTHER LANGUAGE. HIGH-QUALITY COMMUNICATION ACROSS LANGUAGES USUALLY REQUIRES MORE THAN TRANSLATING JUST WORDS, BUT WORD TRANSLATION IS ONE OF ITS MAIN PREREQUISITES. The PanLex project was set up in 02012 with dedicated investments and the option to operate off of investment income, or to spend down those investments as needed to support project activities. In late 02016, leadership initiated a strategic shift to seek outside revenue in order to extend the operating period and impact of the project.</Desc>
      </ProgSrvcAccomActy2Grp>
      <ProgSrvcAccomActy3Grp>
        <ExpenseAmt>343316</ExpenseAmt>
        <RevenueAmt>342587</RevenueAmt>
        <Desc>Texas Clock - The 10,000 Year Clock Project was conceived by Danny Hillis as a monument to long-term thinking. The design development on the clock began in 01997 and the clock is now under construction in West Texas.</Desc>
      </ProgSrvcAccomActy3Grp>
      <TotalOtherProgSrvcExpenseAmt>832670</TotalOtherProgSrvcExpenseAmt>
      <TotalOtherProgSrvcRevenueAmt>1364501</TotalOtherProgSrvcRevenueAmt>
      <TotalProgramServiceExpensesAmt>2392641</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="IRS990ScheduleB">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="IRS990ScheduleD">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="IRS990ScheduleD">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="IRS990ScheduleD">false</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="IRS990ScheduleD">false</CreditCounselingInd>
      <TempOrPermanentEndowmentsInd referenceDocumentId="IRS990ScheduleD">false</TempOrPermanentEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="IRS990ScheduleD">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="IRS990ScheduleD">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="IRS990ScheduleD">false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="IRS990ScheduleD">false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="IRS990ScheduleD">false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="IRS990ScheduleD">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD">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 referenceDocumentId="IRS990ScheduleJ">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <InvestTaxExemptBondsInd>false</InvestTaxExemptBondsInd>
      <EscrowAccountInd>false</EscrowAccountInd>
      <OnBehalfOfIssuerInd>false</OnBehalfOfIssuerInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWithOfficerEntInd>false</BusinessRlnWithOfficerEntInd>
      <DeductibleNonCashContriInd referenceDocumentId="IRS990ScheduleM">true</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd referenceDocumentId="IRS990ScheduleM">false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>37</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>48</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>false</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <Form8282FiledCnt>0</Form8282FiledCnt>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <Form8899Filedind>false</Form8899Filedind>
      <Form1098CFiledInd>false</Form1098CFiledInd>
      <DAFExcessBusinessHoldingsInd>false</DAFExcessBusinessHoldingsInd>
      <TaxableDistributionsInd>false</TaxableDistributionsInd>
      <DistributionToDonorInd>false</DistributionToDonorInd>
      <OrgFiledInLieuOfForm1041Ind>false</OrgFiledInLieuOfForm1041Ind>
      <LicensedMoreThanOneStateInd>false</LicensedMoreThanOneStateInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>14</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>13</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>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>CA</StatesWhereCopyOfReturnIsFldCd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <BooksInCareOfDetail>
        <PersonNm>THE LONG NOW FOUNDATION</PersonNm>
        <PhoneNum>4155616582</PhoneNum>
        <USAddress>
          <AddressLine1Txt>2 MARINA BLVD BLDG A</AddressLine1Txt>
          <CityNm>SAN FRANCISCO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94123</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <PersonNm>DANNY HILLIS</PersonNm>
        <TitleTxt>CO-CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEWART BRAND</PersonNm>
        <TitleTxt>PRESIDENT/CO-CH</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>24000</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DOUGLAS CARLSTON</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ESTHER DYSON</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRIAN ENO</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KATHERINE FULTON</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL KELLER</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEVIN KELLY</PersonNm>
        <TitleTxt>Secretary</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID RUMSEY</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAUL SAFFO</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PETER SCHWARTZ</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KIM POLESE</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID EAGLEMAN</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PING FU</PersonNm>
        <TitleTxt>Director</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ALEXANDER ROSE</PersonNm>
        <TitleTxt>Executive Dir.</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>164700</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>11420</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>188700</TotalReportableCompFromOrgAmt>
      <TotalOtherCompensationAmt>11420</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>1</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
      <MembershipDuesAmt>442492</MembershipDuesAmt>
      <AllOtherContributionsAmt>728604</AllOtherContributionsAmt>
      <NoncashContributionsAmt>114453</NoncashContributionsAmt>
      <TotalContributionsAmt>1171096</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>OTHER PROGRAM REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>86722</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>86722</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Revive and Restore</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>25485</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>25485</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Seminars</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>26858</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>26858</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Texas Clock</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>342587</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>342587</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>The Interval</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>95386</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>95386</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>577038</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>99017</TotalRevenueColumnAmt>
        <ExclusionAmt>99017</ExclusionAmt>
      </InvestmentIncomeGrp>
      <IncmFromInvestBondProceedsGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </IncmFromInvestBondProceedsGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </RoyaltiesRevenueGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>198402</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>77889</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>120513</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>120513</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>120513</RelatedOrExemptFuncIncomeAmt>
      </NetGainOrLossInvestmentsGrp>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <NetIncomeFromGamingGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncomeFromGamingGrp>
      <GrossSalesOfInventoryAmt>830825</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>283736</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>547089</TotalRevenueColumnAmt>
        <ExclusionAmt>547089</ExclusionAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>Licensing</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>10000</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>10000</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>Other income</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>8027</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8027</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>18027</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>2532780</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>715578</RelatedOrExemptFuncIncomeAmt>
        <ExclusionAmt>646106</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>0</TotalAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>0</TotalAmt>
      </GrantsToDomesticIndividualsGrp>
      <ForeignGrantsGrp>
        <TotalAmt>0</TotalAmt>
      </ForeignGrantsGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>0</TotalAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>162500</TotalAmt>
        <ProgramServicesAmt>119922</ProgramServicesAmt>
        <ManagementAndGeneralAmt>31542</ManagementAndGeneralAmt>
        <FundraisingAmt>11036</FundraisingAmt>
      </CompCurrentOfcrDirectorsGrp>
      <CompDisqualPersonsGrp>
        <TotalAmt>0</TotalAmt>
      </CompDisqualPersonsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>1292305</TotalAmt>
        <ProgramServicesAmt>953699</ProgramServicesAmt>
        <ManagementAndGeneralAmt>250838</ManagementAndGeneralAmt>
        <FundraisingAmt>87768</FundraisingAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>13701</TotalAmt>
        <ProgramServicesAmt>10561</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2403</ManagementAndGeneralAmt>
        <FundraisingAmt>737</FundraisingAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>109486</TotalAmt>
        <ProgramServicesAmt>84391</ProgramServicesAmt>
        <ManagementAndGeneralAmt>19204</ManagementAndGeneralAmt>
        <FundraisingAmt>5891</FundraisingAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>130505</TotalAmt>
        <ProgramServicesAmt>100592</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22891</ManagementAndGeneralAmt>
        <FundraisingAmt>7022</FundraisingAmt>
      </PayrollTaxesGrp>
      <FeesForServicesManagementGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>3145</TotalAmt>
        <ProgramServicesAmt>2897</ProgramServicesAmt>
        <ManagementAndGeneralAmt>161</ManagementAndGeneralAmt>
        <FundraisingAmt>87</FundraisingAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>27522</TotalAmt>
        <ProgramServicesAmt>25358</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1405</ManagementAndGeneralAmt>
        <FundraisingAmt>759</FundraisingAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesLobbyingGrp>
      <FeesForServicesProfFundraising>
        <TotalAmt>0</TotalAmt>
      </FeesForServicesProfFundraising>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>0</TotalAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>502080</TotalAmt>
        <ProgramServicesAmt>458589</ProgramServicesAmt>
        <ManagementAndGeneralAmt>24893</ManagementAndGeneralAmt>
        <FundraisingAmt>18598</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>15968</TotalAmt>
        <ProgramServicesAmt>13099</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2527</ManagementAndGeneralAmt>
        <FundraisingAmt>342</FundraisingAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>166770</TotalAmt>
        <ProgramServicesAmt>141767</ProgramServicesAmt>
        <ManagementAndGeneralAmt>22979</ManagementAndGeneralAmt>
        <FundraisingAmt>2024</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>56514</TotalAmt>
        <ProgramServicesAmt>47926</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7282</ManagementAndGeneralAmt>
        <FundraisingAmt>1306</FundraisingAmt>
      </InformationTechnologyGrp>
      <RoyaltiesGrp>
        <TotalAmt>0</TotalAmt>
      </RoyaltiesGrp>
      <OccupancyGrp>
        <TotalAmt>227031</TotalAmt>
        <ProgramServicesAmt>146357</ProgramServicesAmt>
        <ManagementAndGeneralAmt>79788</ManagementAndGeneralAmt>
        <FundraisingAmt>886</FundraisingAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>124152</TotalAmt>
        <ProgramServicesAmt>105944</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10647</ManagementAndGeneralAmt>
        <FundraisingAmt>7561</FundraisingAmt>
      </TravelGrp>
      <PymtTravelEntrtnmntPubOfclGrp>
        <TotalAmt>0</TotalAmt>
      </PymtTravelEntrtnmntPubOfclGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>0</TotalAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>257</TotalAmt>
        <ProgramServicesAmt>187</ProgramServicesAmt>
        <ManagementAndGeneralAmt>70</ManagementAndGeneralAmt>
      </InterestGrp>
      <PaymentsToAffiliatesGrp>
        <TotalAmt>0</TotalAmt>
      </PaymentsToAffiliatesGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>143881</TotalAmt>
        <ProgramServicesAmt>140937</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2944</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>14392</TotalAmt>
        <ProgramServicesAmt>11806</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2277</ManagementAndGeneralAmt>
        <FundraisingAmt>309</FundraisingAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Equipment rental</Desc>
        <TotalAmt>15987</TotalAmt>
        <ProgramServicesAmt>10306</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5619</ManagementAndGeneralAmt>
        <FundraisingAmt>62</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Printing and Publications</Desc>
        <TotalAmt>8214</TotalAmt>
        <ProgramServicesAmt>6738</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1300</ManagementAndGeneralAmt>
        <FundraisingAmt>176</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Postage and Shipping</Desc>
        <TotalAmt>8078</TotalAmt>
        <ProgramServicesAmt>6627</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1278</ManagementAndGeneralAmt>
        <FundraisingAmt>173</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Dues and Subscriptions</Desc>
        <TotalAmt>2460</TotalAmt>
        <ProgramServicesAmt>2018</ProgramServicesAmt>
        <ManagementAndGeneralAmt>389</ManagementAndGeneralAmt>
        <FundraisingAmt>53</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>3559</TotalAmt>
        <ProgramServicesAmt>2920</ProgramServicesAmt>
        <ManagementAndGeneralAmt>563</ManagementAndGeneralAmt>
        <FundraisingAmt>76</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>3028507</TotalAmt>
        <ProgramServicesAmt>2392641</ProgramServicesAmt>
        <ManagementAndGeneralAmt>491000</ManagementAndGeneralAmt>
        <FundraisingAmt>144866</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>488890</BOYAmt>
        <EOYAmt>64863</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>249281</BOYAmt>
        <EOYAmt>583096</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <EOYAmt>0</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>80867</BOYAmt>
        <EOYAmt>87041</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <OthNotesLoansReceivableNetGrp>
        <EOYAmt>0</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>39625</BOYAmt>
        <EOYAmt>51658</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>2308</BOYAmt>
        <EOYAmt>9345</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>1568176</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>332039</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>1361600</BOYAmt>
        <EOYAmt>1236137</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>6174825</BOYAmt>
        <EOYAmt>6281169</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <EOYAmt>0</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <EOYAmt>0</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <EOYAmt>0</EOYAmt>
      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
        <EOYAmt>0</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>8397396</BOYAmt>
        <EOYAmt>8313309</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>68553</BOYAmt>
        <EOYAmt>70855</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>68553</BOYAmt>
        <EOYAmt>70855</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
        <BOYAmt>2474077</BOYAmt>
        <EOYAmt>2490034</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <TemporarilyRstrNetAssetsGrp>
        <BOYAmt>5854766</BOYAmt>
        <EOYAmt>5752420</EOYAmt>
      </TemporarilyRstrNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>8328843</BOYAmt>
        <EOYAmt>8242454</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>8397396</BOYAmt>
        <EOYAmt>8313309</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-495727</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>409338</NetUnrlzdGainsLossesInvstAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="16000303" softwareVersionNum="2016v3.0">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>2048400</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1062674</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1281405</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>994261</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1171096</CurrentTaxYearAmt>
        <TotalAmt>6557836</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TaxRevLeviedOrgnztnlBnft170Grp>
        <TotalAmt>0</TotalAmt>
      </TaxRevLeviedOrgnztnlBnft170Grp>
      <GovtFurnSrvcFcltsVl170Grp>
        <TotalAmt>0</TotalAmt>
      </GovtFurnSrvcFcltsVl170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>2048400</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>1062674</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1281405</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>994261</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1171096</CurrentTaxYearAmt>
        <TotalAmt>6557836</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>0</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>6557836</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>218795</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>886085</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>671470</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>140025</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>99017</CurrentTaxYearAmt>
        <TotalAmt>2015392</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <UnrelatedBusinessNetIncm170Grp>
        <TotalAmt>0</TotalAmt>
      </UnrelatedBusinessNetIncm170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus1YearAmt>746487</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>685630</CurrentTaxYearAmt>
        <TotalAmt>1432117</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>10005345</TotalSupportAmt>
      <PublicSupportCY170Pct>0.65540</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.78990</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB" softwareId="16000303" softwareVersionNum="2016v3.0">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="IRS990ScheduleD" softwareId="16000303" softwareVersionNum="2016v3.0">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>388976</OtherCostOrOtherBasisAmt>
        <BookValueAmt>388976</BookValueAmt>
      </LandGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>746614</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>183788</DepreciationAmt>
        <BookValueAmt>562826</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>252277</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>137117</DepreciationAmt>
        <BookValueAmt>115160</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>180309</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>11134</DepreciationAmt>
        <BookValueAmt>169175</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>1236137</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>3782987</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>409338</NetUnrealizedGainsInvstAmt>
      <OtherRevenueAmt>840869</OtherRevenueAmt>
      <RevenueNotReportedAmt>1250207</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>2532780</RevenueSubtotalAmt>
      <TotalRevenuePerForm990Amt>2532780</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>3869376</TotExpnsEtcAuditedFinclStmtAmt>
      <OtherExpensesIncludedAmt>840869</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>840869</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>3028507</ExpensesSubtotalAmt>
      <TotalExpensesPerForm990Amt>3028507</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X : FIN48 Footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>The Foundation implemented ASC 740-10, the generally accepted accounting guidance for uncertainty in income taxes. As of December 31, 2016, the Foundation had made no changes in the purpose, character or method of operations, and therefore there were no uncertain tax positions that qualify for either recognition or disclosure in the financial statements. The Foundation's Forms 990, Return of Organization Exempt from Income Tax, for the years ended 2015, 2014 and 2012 are subject to examination by the Internal Revenue Service, generally for three years after they were filed.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 2d: Other revenue amounts included in F/S but not included on form 990</FormAndLineReferenceDesc>
        <ExplanationTxt>COGS related to Inventory Sales on Pg 9 $283736 Net Assets Released from Restrictions $557133</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XII, Line 2d: Other expenses and losses per audited F/S</FormAndLineReferenceDesc>
        <ExplanationTxt>COGS related to Inventory Sales on Pg 9 $283736 Net Assets Released From Restrictions $557133</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ" softwareId="16000303" softwareVersionNum="2016v3.0">
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RebuttablePresumptionProcInd>false</RebuttablePresumptionProcInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ALEXANDER ROSE</PersonNm>
        <TitleTxt>Executive Dir.</TitleTxt>
        <BaseCompensationFilingOrgAmt>162500</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>20000</BonusFilingOrganizationAmount>
        <NontaxableBenefitsFilingOrgAmt>11420</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>193920</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleM documentId="IRS990ScheduleM" softwareId="16000303" softwareVersionNum="2016v3.0">
      <SecuritiesPubliclyTradedGrp>
        <NonCashCheckboxInd>X</NonCashCheckboxInd>
        <ContributionCnt>3</ContributionCnt>
        <NoncashContributionsRptF990Amt>114453</NoncashContributionsRptF990Amt>
        <MethodOfDeterminingRevenuesTxt>FMV</MethodOfDeterminingRevenuesTxt>
      </SecuritiesPubliclyTradedGrp>
      <AnyPropertyThatMustBeHeldInd>false</AnyPropertyThatMustBeHeldInd>
      <ReviewProcessUnusualNCGiftsInd>false</ReviewProcessUnusualNCGiftsInd>
      <ThirdPartiesUsedInd>false</ThirdPartiesUsedInd>
    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="16000303" softwareVersionNum="2016v3.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part III, Line 4d: Other Program Services Description</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROGRAM SERVICES 4: The Long Now Foundation engages in various projects and programs whose aim is to creatively foster responsibility in the framework of the next 10,000 years. Besides the 10,000 Year Clock and Seminars about Long-term Thinking, these projects include Long Bets, The Rosetta Project, Panlex, and Revive and Restore. At the end of 02016, The Revive &amp; Restore project spun off of the Long Now Foundation and as of 02017 is a separate non-profit organization. OTHER PROGRAM SERVICES 5: Revive and Restore - Revive &amp; Restores mission is to enhance biodiversity through genetic rescue of endangered and extinct species. Beside its focus on bringing back the passenger pigeon, Revive &amp; Restore is exploring projects to support genomic work in allele replacement for species experiencing a loss of diversity. Revive &amp; Restore also serves as a clearinghouse for de-extinction and rewilding projects worldwide. At the end of 02016, The Revive &amp; Restore project spun off of the Long Now Foundation and as of 02017 is a separate non-profit organization. OTHER PROGRAM SERVICES 6: The Interval Salon - a space in Fort Mason Center open to the public seven days a week that includes project installations and exhibits, a library, beverages, and an educational events program. It is a compelling venue for conversation that invites visitors to spend time in a place that itself encourages long-term thinking.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 11b: Form 990 Review Process</FormAndLineReferenceDesc>
        <ExplanationTxt>The Executive Director and Board review the 990 before filing.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c: Explanation of Monitoring and Enforcement of Conflicts</FormAndLineReferenceDesc>
        <ExplanationTxt>All Trustees, Directors, Officers, and Key Employees are required to sign a Conflict of Interest policy. It is the policy of the Board that the existence of any interests that give rise to conflict be disclosed on a timely basis and always before any transaction is consummated. It shall be the continuing responsibility of the Board, officers, and management employees to scrutinize their transactions and outside business interests and relationships for potential conflicts and to immediately make such disclosures. Board member disclosures should be made to a Board officer and staff disclosures should be made to the chief executive. The Board shall determine whether a conflict exists and is material, and in the presence of an existing material conflict, whether the contemplated transaction may be authorized as just, fair, and reasonable to Long Now. The decision of the BOard on these matters will rest in their sole discretion, and their concern must be the welfare of Long Now and the advancement of its purpose.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15a: Compensation Review &amp; Approval Process - CEO, Top Management</FormAndLineReferenceDesc>
        <ExplanationTxt>The Executive Director compensation is based on Board review and comparison data with other Northern California nonprofit organizations.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15b: Compensation Review and Approval Process for Officers and Key Employees</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD MEMBERS DO NOT RECEIVE FINANCIAL COMPENSATION FOR BEING ON THE BOARD. BOARD MEMBERS MAY BE COMPENSATED FOR SPECIFIC SERVICES THEY PROVIDE FOR THE ORGANIZATION, SUCH AS HOSTING AND CURATING A PUBLIC SPEAKING SERIES. COMPENSATION FOR KEY EMPLOYEES IS RECOMMENDED BY THE EXECUTIVE DIRECTOR AND REVIEWED BY THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 19: Other Organization Documents Publicly Available</FormAndLineReferenceDesc>
        <ExplanationTxt>The Long Now Foundation's 990s are available through Guidestar (www.guidestar.org). All other governing documents are available by request as per applicable laws.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>