United States Department of State Diplomatic Reception Rooms Washington District of Columbia 20520 Accession Number: 1979.0012
"Becoming a Nation: Americana from the Diplomatic Reception Rooms, U.S. Department of State," Washington, D.C.: Trust for Museum Exhibitions, 2003, pg. 109.
Miniature portrait of Robert Chamblett Hooper (1709-1790), known as King Hooper, his body turned to the right, his head turned to face the viewer. His nickname King was due to the wealth he amassed in the shipping and merchant trade. The miniature is in its original gilded copper and vermeil brooch case.
Art Inventories Catalog, Smithsonian American Art Museums