Holbrook, W. C. (1882). A narrative of the services of the officers and enlisted men of the 7th regiment of Vermont volunteers (veterans) from 1862 to 1866. New York: American bank note Co..

Holbrook, William C. A Narrative of the Services of the Officers and Enlisted Men of the 7th Regiment of Vermont Volunteers (veterans) From 1862 to 1866. New York: American bank note Co., 1882.

Holbrook, William C. A Narrative of the Services of the Officers and Enlisted Men of the 7th Regiment of Vermont Volunteers (veterans) From 1862 to 1866. New York: American bank note Co., 1882.