﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.1" xsi:schemaLocation="http://www.irs.gov/efile">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-08-14T07:43:01-07:00</ReturnTs>
    <TaxPeriodEndDt>2024-03-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>363283706</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>Douglas W Irwin &amp; Co Ltd</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>222 North Main Street</AddressLine1Txt>
        <CityNm>Kewanee</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>61443</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-04-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>371364014</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>CASS-MORGAN FARM BUREAU FOUNDATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>CASS</BusinessNameControlTxt>
      <PhoneNum>2172456833</PhoneNum>
      <USAddress>
        <AddressLine1Txt>1152 TENDICK STREET</AddressLine1Txt>
        <CityNm>JACKSONVILLE</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>62650</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>TIM SAYRE</PersonNm>
      <PersonTitleTxt>President</PersonTitleTxt>
      <SignatureDt>2024-08-14</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>DOUGLAS W IRWIN CPA</PreparerPersonNm>
      <PTIN>P01308063</PTIN>
      <PhoneNum>3098525515</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2024-08-08 14:25:15Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="4">
    <IRS990EZ documentId="IRS990EZ" referenceDocumentId="IRS990ScheduleO TransfersPersonalBenefitsContr" softwareId="23017517" softwareVersionNum="2023v5.1">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="IRS990ScheduleA">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>57122</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>9297</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>10009</InvestmentIncomeAmt>
      <CostOrOtherBasisExpenseSaleAmt>0</CostOrOtherBasisExpenseSaleAmt>
      <FundraisingGrossIncomeAmt referenceDocumentId="IRS990ScheduleG">37816</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>22686</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>15130</SpecialEventsNetIncomeLossAmt>
      <CostOfGoodsSoldAmt>0</CostOfGoodsSoldAmt>
      <TotalRevenueAmt>34436</TotalRevenueAmt>
      <FeesAndOtherPymtToIndCntrctAmt>1936</FeesAndOtherPymtToIndCntrctAmt>
      <OtherExpensesTotalAmt>13580</OtherExpensesTotalAmt>
      <TotalExpensesAmt>15516</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>18920</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>246514</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>28579</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>294013</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>246514</BOYAmt>
        <EOYAmt>294013</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>246514</BOYAmt>
        <EOYAmt>294013</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>246514</BOYAmt>
        <EOYAmt>294013</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>THE CASS-MORGAN FARM BUREAU FOUNDATION WAS FORMED TO CARRY OUT CHARITABLE, SCIENTIFIC, LITERARY, AND EDUCATIONAL WORK IN THE FIELD OF AGRICULTURE.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>STUDENT SCHOLARSHIPS</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>12500</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>CHARITABLE CONTRIBUTIONS TO EDUCATIONAL FACILITIES AND STUDENT PROGRAMS CENTERED ON AGRICULTURE.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>1065</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>13565</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TIM SAYRE</PersonNm>
        <TitleTxt>President</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JIM CRUM</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>0</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <TaxImposedUnderIRC4911Amt>0</TaxImposedUnderIRC4911Amt>
      <TaxImposedUnderIRC4912Amt>0</TaxImposedUnderIRC4912Amt>
      <TaxImposedUnderIRC4955Amt>0</TaxImposedUnderIRC4955Amt>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <TaxImposedOnOrganizationMgrAmt>0</TaxImposedOnOrganizationMgrAmt>
      <TaxReimbursedByOrganizationAmt>0</TaxReimbursedByOrganizationAmt>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>IL</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>LINDSAY MCQUEEN</PersonNm>
        <USAddress>
          <AddressLine1Txt>1152 TENDICK STREET</AddressLine1Txt>
          <CityNm>JACKSONVILLE</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>62650</ZIPCd>
        </USAddress>
        <PhoneNum>2172456833</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="23017517" softwareVersionNum="2023v5.1">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>8709</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>9215</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>7128</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>8411</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>8796</CurrentTaxYearAmt>
        <TotalAmt>42259</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>21859</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>9212</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>9886</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13367</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>37816</CurrentTaxYearAmt>
        <TotalAmt>92140</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <GrossReceiptsNonUnrltBusGrp>
        <TotalAmt>0</TotalAmt>
      </GrossReceiptsNonUnrltBusGrp>
      <TaxRevLeviedOrgnztnlBnft509Grp>
        <TotalAmt>0</TotalAmt>
      </TaxRevLeviedOrgnztnlBnft509Grp>
      <GovtFurnSrvcFcltsVl509Grp>
        <TotalAmt>0</TotalAmt>
      </GovtFurnSrvcFcltsVl509Grp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>30568</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>18427</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>17014</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>21778</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>46612</CurrentTaxYearAmt>
        <TotalAmt>134399</TotalAmt>
      </Total509Grp>
      <AmountsRcvdDsqlfyPersonGrp>
        <TotalAmt>0</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <TotalAmt>0</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <PublicSupportTotal509Amt>134399</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>7346</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>5701</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>13152</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13305</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10009</CurrentTaxYearAmt>
        <TotalAmt>49513</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <Post1975UBTIGrp>
        <TotalAmt>0</TotalAmt>
      </Post1975UBTIGrp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus4YearsAmt>7346</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>5701</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>13152</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>13305</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>10009</CurrentTaxYearAmt>
        <TotalAmt>49513</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <NetIncomeFromOtherUBIGrp>
        <TotalAmt>0</TotalAmt>
      </NetIncomeFromOtherUBIGrp>
      <OtherIncome509Grp>
        <CurrentTaxYearMinus4YearsAmt>50</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>100</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>472</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>50</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>672</TotalAmt>
      </OtherIncome509Grp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>37964</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>24228</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>30638</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>35133</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>56621</CurrentTaxYearAmt>
        <TotalAmt>184584</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.72810</PublicSupportCY509Pct>
      <InvestmentIncomeCYPct>0.26820</InvestmentIncomeCYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleG documentId="IRS990ScheduleG" softwareId="23017517" softwareVersionNum="2023v5.1">
      <FundraisingEventInformationGrp>
        <Event1Nm>PREP FREEZE COOK</Event1Nm>
        <GrossReceiptsEvent1Amt>21632</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>21632</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>17583</OtherDirectExpensesEvent1Amt>
        <Event2Nm>GOLF PLAYDAY</Event2Nm>
        <GrossReceiptsEvent2Amt>13205</GrossReceiptsEvent2Amt>
        <GrossRevenueEvent2Amt>13205</GrossRevenueEvent2Amt>
        <OtherDirectExpensesEvent2Amt>4414</OtherDirectExpensesEvent2Amt>
        <GrossReceiptsTotalAmt>34837</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>34837</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>21997</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>21997</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>12840</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="23017517" softwareVersionNum="2023v5.1">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Expenses.1002</FormAndLineReferenceDesc>
        <ExplanationTxt>Office Expenses $15</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Expenses.1</FormAndLineReferenceDesc>
        <ExplanationTxt>SCHOLARSHIPS $12500</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Expenses.2</FormAndLineReferenceDesc>
        <ExplanationTxt>CONTRIBUTIONS $1065</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>