Honest Abe: A Study in Integrity. By Alonzo Rothchild. Boston and New York: Houghton Mifflin Co., 1917.
Abraham Lincoln. By Rose Strunsky. New York: Macmillan Company, 1914.
Abraham Lincoln. By Noah Brooks. Centennial Edition. G. P. Putnam's Sons, New York, 1888.
Abraham Lincoln. By Henry Bryan Binns. London: J. M. Dent & Co., 1907.
Abraham Lincoln. By Lord Charnworth (Godfrey Rathbone Benson). Henry Holt and Company, 1907.
Latest Light on Lincoln, and War Time Memories. By Ervin Chapman, D.D., LL.D. New York: Fleming H. Revell Company, 1917.
The Everyday Life of Abraham Lincoln. By Frances Fisher Browne. Chicago: Browne & Howell Co., 1913. New and thoroughly revised edition.
The True Abraham Lincoln. By William Eleroy Curtis. Philadelphia and London: J. B. Lippincott Co., 1903.
Abraham Lincoln: The Man of the People. By Norman Hapgood. New York: The Macmillan Co., 1899.