Baldwin Locomotive Works

United States. Council of National Defense. Highways Transport Committee

United States. War Department

Aaron A. Warford

American Anti-Slavery Society

American National Red Cross

Library of Congress. Copyright Office

Thomas K. Ford

United States

United States. Congress

United States. Department of the Interior

United States. Warren Commission

United States. Work Projects Administration

A. T. Mahan

Abraham Lincoln

Archer Butler Hulbert

B. H. Roberts