Statistical map of the United States of America Prepared by James S. Cowdon and James D. Holman, Special Statisticians, under the direction of the Hon. John C. Black, Commissioner of Pensions.Cowdon, James S1888The following categories of statistics are given for the United States and individual states: Population in 1860; Vote for President in 1860; Men furnished in war of 1861-'5; Volunteers; Substitutes; Personal service; Commutation; Bounty men; U.S. bountycartographic