Histories, Chronologically. Includes Biographical information
- 1883 Waterman, Watkins & Co. (1883). History of Butler County, Pennsylvania. With illustrations and biographical sketches of some of its prominent men and pioneers. Chicago.
- 1895: Brown, Robert. Ed. (1895). History of Butler County, Pennsylvania. R.C. Brown & Co.
- 1909: McKee, James. (1909) 20th century history of Butler and Butler County, Pa., and representative citizens. Chicago, Richmond-Arnold publishing co.
- American citizen. (Butler, Butler County, Pa.) 1863-1872 via Library of Congress: http://chroniclingamerica.loc.gov/lccn/sn86053370/
- Butler citizen. (Butler, Pa.) 1877-1922 via Library of Congress: http://chroniclingamerica.loc.gov/lccn/sn86071045/
- 1858 Map of Butler County w/ Land owners by Dunlap via the Library of Congress: http://www.loc.gov/resource/g3823b.la000717/