Blackwell family papers, 1759-1960 (bulk 1845-1890)
Correspondence, diaries, speeches, writings, notes, biographical material, family histories, printed matter, scrapbooks, photographs, and other papers of members of the Blackwell family
Archival Material, English,
29,200 items. 97 containers plus 1 oversize. 76 microfilm reels. 40.4 linear feet.
Microfilm produced from originals in the Manuscript Division, Washington, D.C., Library of Congress Photoduplication Service, 1979
Collection material in English