Greeley. The American Conflict. By Horace Greeley. 2 vols. 1864-1867.
Gurowski. Diary from March 4, 1861, to November 12, 1862. By Adam Gurowski. 1862.
Hanks. Nancy Hanks. By Caroline Hanks Hitchcock. 1900.
Harris. Public Life of Zachary Chandler. By W. C. Harris, Michigan Historical Commission. 1917.
Hart. Salmon Portland Chase. By Albert Bushnell Hart. 1899.
Hay MS. Diary of John Hay. The war period is covered by three volumes of manuscript. Photostat copies in the library of the Massachusetts Historical Society, accessible only by special permission.
Hay, Century. Life in the White House in the Time of Lincoln. By John Hay, Century Magazine, November, 1890.
The New York Herald.
Herndon. Herndon's Lincoln. The True Story of a Great Life: The History and Personal Recollections of Abraham Lincoln. By W. H. Herndon and J. W. Weik. 3 vols. (paged continuously). 1890.
Hill. Lincoln the Lawyer. By Frederick Trevers Hill 1906.
Hitchcock. Fifty Years in Camp and Field. Diary of Major-General Ethan Allen Hitchcock, U. S. A. Edited by W. Croffut. 1909.
Johnson. Stephen A. Douglas. By Allen Johnson. 1908.
The Journal of the Virginia Convention. 1861.
Julian. Political Recollections 1840-1872. By George W. Julian. 1884.
Kelley. Lincoln and Stanton. By W. D. Kelley. 1885.
Lamon. The Life of Abraham Lincoln. By Ward H. Lamon. 1872.
Letters. Uncollected Letters of Abraham Lincoln. Now first brought together by Gilbert A. Tracy. 1917.
Lieber. Life and Letters of Francis Lieber. Edited by Thomas S. Perry, 1882.
Lincoln. Complete Works of Abraham Lincoln. Edited by John G. Nicolay and John Hay. 2 vols. New and enlarged edition. 12 volumes. 1905. (All references here are to the Colter edition.)
McCarthy. Lincoln's Plan of Reconstruction. By Charles M. McCarthy, 1901.
McClure. Abraham Lincoln and Men of War Times. By A. K. McClure. 1892.
Merriam. Life and Times of Samuel Bowles. By G. S. Merriam. 2 vols. 1885.
Munford. Virginia's Attitude toward Slavery and Secession. By Beverley B. Munford. 1910.
Moore. A Digest of International Law. By John Bassett Moore. 8 vols. 1906.
Newton. Lincoln and Herndon. By Joseph Fort Newton. 1910.
Nicolay. A Short Life of Abraham Lincoln. By John G. Nicolay. 1902.
Nicolay, Cambridge. The Cambridge Modern History: Volume VII.
The United States. By various authors. 1903.
Lincoln · The Wunder Library — complete classics, free to read, with narration.