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      <TotalSupportAmt>541050</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>52575</GrossReceiptsRltdActivitiesAmt>
      <PublicSupportCY170Pct>0.63510</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.69780</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>PART II, LINE 10</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER INCOME 20,919</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SUPPLEMENTAL INFORMATION</FormAndLineReferenceDesc>
        <ExplanationTxt>FOR OTHER INCOME TOTAL ABOVE: PART II LINE 10 COLUMN (D): 2021 FUNDRAISING: 11,405 PART II LINE 10 COLUMN (E): 2022 FUNDRAISING: 9,514 PART II LINE 10 COLUMN (F): TOTAL: 20,919</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990</FormAndLineReferenceDesc>
        <ExplanationTxt>TO ASSIST WITH THE PRESERVATION AND EXHIBITION OF ITEMS AND MATERIALS RELATED TO THE HISTORY AND NATURAL HISTORY OF DOUGLAS COUNTY, OREGON, AND TO PROVIDE EDUCATIONAL OPPORTUNITIES FOR CITIZENS OF THE COMMUNITY TO LEARN ABOUT LOCAL HISTORY AND CULTURE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4D</FormAndLineReferenceDesc>
        <ExplanationTxt>GRANT TO NON-PROFIT</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE 990 TAX RETURN IS REVIEWED BY THE BOARD OF DIRECTORS BEFORING FILING WITH AGENCIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>TAX RETURN CAN BE MADE AVAILABLE AT THE DOUGLAS COUNTY MUSEUM FOUNDATION LOCATED AT 123 MUSEUM DRIVE, ROSEBURG OREGON 97470.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>BEAN ELECTRIC 495 0 0 BUD SMITH - IN-KIND 130 0 0 CARDINAL SERVICES, INC. 15,922 0 0 DOUGLAS COUNTY MUSEUM 3,900 0 0 GREEN TREE AUDIO 275 0 0 JIM AUNE 300 0 0 NICK LEHRBACH 275 0 0 TOTAL 21,297 0 0</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
