California. Alaska-Yukon-Pacific exposition commission

American National Red Cross

United States. Warren Commission

American Anti-Slavery Society

Library of Congress. Copyright Office

Thomas K. Ford

United States

United States. Congress

United States. Council of National Defense. Highways Transport Committee

United States. Department of the Interior

United States. War Department

United States. Work Projects Administration

A. T. Mahan

Abraham Lincoln

Agnes C. Laut

Archer Butler Hulbert

B. H. Roberts