George III by Allan Ramsay. Courtesy of the Colonial Williamsburg Foundation.

Louis XVI by C. C. Bervic. Courtesy of the National Portrait Gallery, Smithsonian Institution.

Robert R. Livingston by Charles Willson Peale. Courtesy of Independence National Historical Park.

Marquis de Lafayette by Philiber Louis Debucourt. Courtesy of Independence National Historical Park.

Chevalier de la Luzerne by Charles Willson Peale. Courtesy of Independence National Historical Park.