Other
National Portrait Gallery (Smithsonian Institution)
4
Metropolitan Museum of Art (New York, N.Y.)
3
Adams, Willi Paul, 1940-
2
Barratt, Carrie Rebora
2
Benjamin Franklin Tercentenary Federal Commission
2
Davray-Piekolek, Renée
2
Dole, Christiane
2
Gaehtgens, Thomas W., 1940-
2
Henry Francis du Pont Winterthur Museum
2
Historical Society of Pennsylvania
2
Historical Society of Princeton
2
Lacour-Veyranne, Charlotte
2
Library of Congress
2
Musée Carnavalet
2
Parry, Ellwood
2
Philadelphia Museum of Art
2
Sammlung Thyssen-Bornemisza
2
Simon, Miriam
2
American Philosophical Society. Museum
1
Athenaeum of Philadelphia
1
Barons, Richard I.
1
Barquist, David L.
1
Bowman, Leslie Greene
1
Brenwasser, Lillian
1
Brown, Will
1
Butler, Jon, 1940-
1
Christman, Margaret C. S.
1
Cooper, Wendy A.
1
Corcoran Gallery of Art
1
Cross, Michael S.
1
Fabian, Monroe H.
1
Garvan, Beatrice B.
1
George de Benneville Keim Memorial Collection
1
Guerrero Acosta, José Manuel,
1
Hall, Elton Wayland
1
Heckscher, Morrison H.
1
Hershey, Mary Jane
1
Hutson, James H.
1
Israel Sack, Inc
1
Kennedy Galleries (New York)
1
Lee, Jean Gordon, 1916-
1
Library Company of Philadelphia
1
Los Angeles County Museum of Art
1
Lukehart, Peter M., 1955-
1
Mennonite Heritage Center
1
Metropolitan Museum of Art (New York, N.Y.). American Wing
1
Miles, Ellen Gross, 1941-
1
Miller, Lillian B.
1
Minardi, Lisa, 1983-
1
Munro, Joyce Clemmer, 1947-
1
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