Bancroft, George. History of the United States. Ten volumes.
(Boston, 1857-1864.)
Brackett, Jeffrey R. The Negro in Maryland. Johns Hopkins
University Studies. (Baltimore, 1889.)
Collins, Lewis. Historical Sketches of Kentucky. (Maysville, Ky., and Cincinnati, Ohio, 1847.)
Dunn, J.P. Indiana; A redemption from Slavery. (In the American
Commonwealths, vols. XII, Boston and New York, 1888.)
Evans, W.E. A History of Scioto County together with a Pioneer Record of Southern Ohio. (Portsmouth, 1903.)
Farmer, Silas. The History of Detroit and Michigan or the Metropolis
Illustrated. A chronological encyclopedia of the past and the present
including a full record of territorial days in Michigan and the annals of
Wayne County. Two volumes. (Detroit, 1899.)
Harris, N.D. The History of Negro Servitude in Illinois and of the
Slavery Agitation in that State, 1719-1864,. (Chicago, 1904.)
Hart, A.B. The American Nation; A History, etc. Twenty-seven volumes. (New York, 1904-1908.) The volumes which have a bearing on the subject treated in this monograph are W.A. Dunning's Reconstruction, F.J. Turner's Rise of the New West, and A.B. Hart's Slavery and Abolition.
Hinsdale, B.A. The Old Northwest; with a view of the thirteen colonies as constituted by the royal charters. (New York, 1888.)
Howe, Henry. Historical Collections of Ohio. Contains a collection of the most interesting facts, traditions, biographical sketches, anecdotes, etc., relating to its general and local history with descriptions of its counties, principal towns and villages. (Cincinnati, 1847.)