John Holker papers 1770-1872
Additional Descriptive Data
Ohio Memory, a joint project between the Ohio Historical Society and the State Library of Ohio, has digitized several items related to Moses and John Dillon.
Lea, James Henry and George Henry Lea. The Ancestry and Posterity of John Lea, of Christian Malford, Wiltshire, England, and of Pennsylvania in America, 1503-1906. Philadelphia and New York: Lea Brothers & Co., 1906.
Perry, Elizabeth Williams. "Micajah Terrell Williams." The "Old Northwest" Genealogical Quarterly (January 1898).