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        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4D</FormAndLineReferenceDesc>
        <ExplanationTxt>PRESERVATION, MAINTENANCE AND STAFFING OF A HISTORIC HOUSE MUSEUM AND GENEALOGICAL LIBRARY SERVING A COUNTY OF 20,000 PERSONS. ALSO PUBLISH A HISTORICAL NEWSLETTER AND PROVIDES GENEALOGICAL SERVICES, HISTORICAL MAPS AND HISTORICAL SITE PRESERVATION FOR THE COUNTY. FOR THE MEMBERS, HSKC OFFERS LECTURE SERIES AND EDUCATIONAL TRIPS TO HISTORIC SITES.</ExplanationTxt>
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        <ExplanationTxt>REVIEWED BY VARIOUS BOARD MEMBERS</ExplanationTxt>
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