Other
Athenaeum of Philadelphia
1
Barnes Foundation
1
Berman, Philip
1
Burnette, Margaret
1
Corbis Corporation
1
Cozzolino, Robert, 1970-
1
Fabritius, Elisabeth
1
Glazer, Irvin R., 1922-
1
Goode, James M.
1
Gregutt, Paul
1
National Portrait Gallery (Smithsonian Institution)
1
Odell, John B.
1
Palmer Museum of Art (Pennsylvania State University)
1
Provident National Bank
1
Robinson, Joyce Henri
1
United States. Congress. Senate
1
United States. Congress. Senate. Commission on Art
1
United States. Congress. Senate. Office of the Curator
1
Wong, Curtis G.
1