libraries at Washington, United States

Ralph J. Bunche Library

National Archives Building

Martin Luther King Jr. Memorial Library

Lloyd House (Alexandria, Virginia)

Carnegie Library of Washington D.C.

Law Library of Congress

United States National Agricultural Library

Gelman Library

National Archives and Records Administration

Lauinger Library

United States National Library of Medicine

Moorland–Spingarn Research Center

Library of Congress

DAR Constitution Hall

Library of American Broadcasting

University of Maryland Libraries

Center for Hellenic Studies

Georgetown University Library

Founders Library

United States Senate Library

White House Library

Treasury Library

United States House of Representatives Library

Society of the Cincinnati

Historical Society of Washington, D.C.

Broadcasting Archives at the University of Maryland

United States Holocaust Memorial Museum

Smithsonian Libraries and Archives

Folger Shakespeare Library

Dumbarton Oaks

Healy Hall

Franciscan Monastery of the Holy Land in America

National Marine Fisheries Service