William H. Seward an autobiography from 1801 to 1834. With a memoir of his life, and selections from his letters - Seward, William Henry 1801-1872.; Seward, Frederick William 1830-1915. (New York Derby and Miller, 1891)
[v. 1] 1831-1846. -- [v. 2] 1846-1861. -- [v.3] 1861-1872.
Title of [v. 2-3] : Seward at Washington, as senator and secretary of state ... By Frederick W. Seward.
Vol. 1 first published 1877.