History of Description of Harrison County...by G. F. Waterman. Magnola: Western Star Book & Job Office, 1868.
History of Western Iowa, its settlement and growth. A comprehensive compilation of progressive events concerning the counties, cities, towns, and villages--biographical sketches of the pioneers and business men, with an authentic history of the state of Iowa. Sioux City: Western Publishing Company, 1882. - index, 3 bios online, all bios online*
History of Harrison County, Iowa...by Joe H. Smith. Des Moines: Iowa Pr. Co., 1888.
History of Harrison County, Iowa. Chicago: National Pub. Co., 1891. - index, 1 bio online, all bios online*
History of Harrison County, Iowa...by Hon. Charles W. Hunt and W. L. Clark. Indianapolis, Ind.: B. F. Bowen, 1915. - index, 1 bio online, all bios online*
Other Harrison County biographies - 2 bios online