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      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>607695</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>607695</TotalRevenueColumnAmt>
        <ExclusionAmt>607695</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>Other Investment Income</Desc>
        <BusinessCd>523000</BusinessCd>
        <TotalRevenueColumnAmt>1417</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1417</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>1417</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>1268920</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>13342</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>1156618</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>105300</TotalAmt>
        <ProgramServicesAmt>105300</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>79000</TotalAmt>
        <ProgramServicesAmt>79000</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>105046</TotalAmt>
        <ProgramServicesAmt>52523</ProgramServicesAmt>
        <ManagementAndGeneralAmt>52523</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>3685</TotalAmt>
        <ProgramServicesAmt>1843</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1842</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>8040</TotalAmt>
        <ProgramServicesAmt>4020</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4020</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>16374</TotalAmt>
        <ManagementAndGeneralAmt>16374</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>122401</TotalAmt>
        <ManagementAndGeneralAmt>122401</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>2705</TotalAmt>
        <ManagementAndGeneralAmt>2705</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>7425</TotalAmt>
        <ProgramServicesAmt>3713</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3712</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <OccupancyGrp>
        <TotalAmt>135325</TotalAmt>
        <ProgramServicesAmt>67663</ProgramServicesAmt>
        <ManagementAndGeneralAmt>67662</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>5725</TotalAmt>
        <ManagementAndGeneralAmt>5725</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>132318</TotalAmt>
        <ProgramServicesAmt>132318</ProgramServicesAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>2020</TotalAmt>
        <ProgramServicesAmt>1010</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1010</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>30093</TotalAmt>
        <ManagementAndGeneralAmt>30093</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Miscellaneous</Desc>
        <TotalAmt>19716</TotalAmt>
        <ManagementAndGeneralAmt>19716</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Gifts</Desc>
        <TotalAmt>10720</TotalAmt>
        <ManagementAndGeneralAmt>10720</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Telephone</Desc>
        <TotalAmt>4201</TotalAmt>
        <ProgramServicesAmt>2101</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2100</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Postage</Desc>
        <TotalAmt>1955</TotalAmt>
        <ProgramServicesAmt>1955</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>250</TotalAmt>
        <ManagementAndGeneralAmt>250</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>792299</TotalAmt>
        <ProgramServicesAmt>451446</ProgramServicesAmt>
        <ManagementAndGeneralAmt>340853</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>19103</BOYAmt>
        <EOYAmt>14043</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>209468</BOYAmt>
        <EOYAmt>473043</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>72865</BOYAmt>
        <EOYAmt>28747</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>38996</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>18108</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>17010</BOYAmt>
        <EOYAmt>20888</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>18051027</BOYAmt>
        <EOYAmt>19443875</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>973116</BOYAmt>
        <EOYAmt>1053806</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>764383</BOYAmt>
        <EOYAmt>758919</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>20106972</BOYAmt>
        <EOYAmt>21793321</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>36699</BOYAmt>
        <EOYAmt>45561</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>36699</BOYAmt>
        <EOYAmt>45561</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
        <BOYAmt>19433987</BOYAmt>
        <EOYAmt>21111474</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <PermanentlyRstrNetAssetsGrp>
        <BOYAmt>636286</BOYAmt>
        <EOYAmt>636286</EOYAmt>
      </PermanentlyRstrNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>20070273</BOYAmt>
        <EOYAmt>21747760</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>20106972</BOYAmt>
        <EOYAmt>21793321</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>476621</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>1197432</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>3434</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingOtherInd methodOfAccountingOtherDesc="Modified Cash Basis">X</MethodOfAccountingOtherInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <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>
    <IRS990ScheduleC documentId="RetDoc1039700001">
      <SubstantiallyAllDuesNondedInd>1</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>0</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc1039900001">
      <ArtPublicExhibitionAmountsGrp>
        <AssetsIncludedAmt>740396</AssetsIncludedAmt>
      </ArtPublicExhibitionAmountsGrp>
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <SolicitedAssetsSaleInd>0</SolicitedAssetsSaleInd>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>9795</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>4153</DepreciationAmt>
        <BookValueAmt>5642</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>29201</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>13955</DepreciationAmt>
        <BookValueAmt>15246</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>20888</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>2466352</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>1197432</NetUnrealizedGainsInvstAmt>
      <RevenueNotReportedAmt>1197432</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>1268920</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>1268920</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>788865</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>788865</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>3434</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>3434</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>792299</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III, Line 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>The Society has a collection of inexhaustible arts and books. The items are on display at the Society's offices located in the Boston National Historical Park. They reveal not only the history of a distinguished institution but also help tell the story of one of the America's oldest and most important ports.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>In accordance with Section 501(c)(3) of the Internal Revenue Code, the Society is exempt from federal and state income taxes on its income and, accordingly, the financial statements do not reflect a provision for income taxes. Instead, the Society is liable for federal and state taxes on the Society's unrelated taxable business income. These determinations have been reviewed according to guidance in a recent Financial Accounting Standards Board pronouncement related to accounting for uncertainty in income taxes. As of December 31, 2017, the Society has no uncertain tax positions that qualify for either recognition or disclosure in the financial statements. The Society is generally subject to potential examination by taxing jurisdictions for the three prior years.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XII, Line 4b - Other Adjustments:</FormAndLineReferenceDesc>
        <ExplanationTxt>Accrual to cash basis adjustments 3,434.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Duxbury Bay Maritime School</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO Box 263 A</AddressLine1Txt>
          <CityNm>Duxbury</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02331</ZIPCd>
        </USAddress>
        <RecipientEIN>043348183</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>5000</CashGrantAmt>
        <PurposeOfGrantTxt>To support the Maritime Adventures program</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Massachusetts Maritime Academy</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>101 Academy Drive</AddressLine1Txt>
          <CityNm>Buzzards Bay</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02532</ZIPCd>
        </USAddress>
        <RecipientEIN>237025807</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>20000</CashGrantAmt>
        <PurposeOfGrantTxt>GPS receiver and fathometer repeater for navigation lab</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Maine Maritime Academy</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO Box C-3</AddressLine1Txt>
          <CityNm>Castine</CityNm>
          <StateAbbreviationCd>ME</StateAbbreviationCd>
          <ZIPCd>04420</ZIPCd>
        </USAddress>
        <RecipientEIN>016000724</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>20000</CashGrantAmt>
        <PurposeOfGrantTxt>Historic Schooner Bowdoin and Scale Model Anchor SimulatorUpgrade Bridge Simulator</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>US Naval Sea Cadet Corps</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2300 Wilson Blvd Suite 200</AddressLine1Txt>
          <CityNm>Arlington</CityNm>
          <StateAbbreviationCd>VA</StateAbbreviationCd>
          <ZIPCd>22201</ZIPCd>
        </USAddress>
        <RecipientEIN>520808385</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>5000</CashGrantAmt>
        <PurposeOfGrantTxt>To support operating responsibilities and new space rental</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Sail Salem Inc</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>23 Glendale St</AddressLine1Txt>
          <CityNm>Salem</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>01970</ZIPCd>
        </USAddress>
        <RecipientEIN>208157746</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>5000</CashGrantAmt>
        <PurposeOfGrantTxt>Expand student reach and level of classes offered</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>The Boston Seaman's Friend Society</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>77 Broadway</AddressLine1Txt>
          <CityNm>Chelsea</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02150</ZIPCd>
        </USAddress>
        <RecipientEIN>042103913</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>10500</CashGrantAmt>
        <PurposeOfGrantTxt>Vehicle expenses and support ongoing work of chaplain ship visiting services in port of Boston/Chelsea</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Greater Fall River Re-Creation Committee Inc</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>45 Rock Street</AddressLine1Txt>
          <CityNm>Fall River</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02720</ZIPCd>
        </USAddress>
        <RecipientEIN>042491918</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>5000</CashGrantAmt>
        <PurposeOfGrantTxt>Battleship Cove Community Boating program</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>New England Seafarer's Mission</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1 Black Falcon Ave</AddressLine1Txt>
          <CityNm>Boston</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02210</ZIPCd>
        </USAddress>
        <RecipientEIN>046043955</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>10500</CashGrantAmt>
        <PurposeOfGrantTxt>To welcome and look after the needs of working seafarers who pass through the ports and waters of New England.</PurposeOfGrantTxt>
      </RecipientTable>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>Scholarships for students attending Massachusetts Maritime Academy associated with the education &amp; preservation of the coast.</GrantTypeTxt>
        <CashGrantAmt>35000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>Scholarships for students attending Maine Maritime Academy associated with the education &amp; preservation of the coast.</GrantTypeTxt>
        <CashGrantAmt>35000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>Relief grant funds provided to survivors of members who are in need of financial assistance.</GrantTypeTxt>
        <CashGrantAmt>9000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>Grantees are encouranged to provide the Society with summaries of how the grantee organization utilized the funds received from the Boston Marine Society and to update the Society on the successes of the programs that received funding.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization has a body of membership that have submitted applications for their membership to the Board of Trustees, who review and approve memberships in accordance with the Society's by-laws.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>The membership of the Society elect the members of the Board of Trustees at the Society's annual meeting, which is held each year in November.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>Decisions of the Board of Trustees are subject to approval of the members.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The Board of Trustees reviews Form 990 and it is approved by the audit and finance committee.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>Conflicts of interest are documented first and later discussed in Board of Trustees meeting.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>The Governing Documents, conflict of interest policy and financial statements are available to the public upon request at the Society's office. Also, the financial statements are on file with the Massachusetts Attorney General's office, Public Charities Division as the financial statements are required to be submitted annually with the Massachusetts Form PC.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, line 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>Expenses on 990 not recorded on books 3,434.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, Line 1</FormAndLineReferenceDesc>
        <ExplanationTxt>Accounting Method: Modified Cash Basis</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, Line 2c</FormAndLineReferenceDesc>
        <ExplanationTxt>The Society's Trustees have established an audit committee, made up of members of the Board of Trustees that assumes responsibility for oversight of the audit of its financial statements and selection of the independent auditor.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>