Author
Pennsylvania Academy of the Fine Arts
25
Kennedy Galleries (New York)
22
Kennedy Galleries
16
Historical Society of Pennsylvania
13
Museum of Fine Arts, Boston
11
National Portrait Gallery (Smithsonian Institution)
11
Corcoran Gallery of Art
10
Philadelphia Museum of Art
9
Metropolitan Museum of Art (New York, N.Y.)
8
Hirschl & Adler Galleries
7
Rittenhouse Square Fine Art Show
7
Baur, John I. H. 1909-1987
6
Allentown Art Museum
5
Amon Carter Museum of Western Art
5
Whitney Museum of American Art
5
Addison Gallery of American Art
4
Detroit Institute of Arts
4
Newark Museum
4
Balch Institute for Ethnic Studies
3
Baltimore Museum of Art
3
Chew, Paul A.
3
Gibbes Museum of Art (Charleston, S.C.)
3
Harmon Foundation
3
Library Company of Philadelphia
3
Miller, Lillian B.
3
Munson-Williams-Proctor Institute
3
National Gallery of Art (U.S.)
3
Newark Museum Association
3
Stebbins, Theodore E.
3
Westmoreland County Museum of Art
3
Wilmerding, John
3
Yale University. Art Gallery
3
Adams, Willi Paul, 1940-
2
African American Museum in Philadelphia
2
American Jewish Historical Society
2
American Philosophical Society. Museum
2
Amerika-Haus Berlin
2
Andree, Rolf,
2
Art Institute of Chicago
2
Arthur Ross Gallery
2
Belous, Russell E.
2
Benjamin Franklin Tercentenary Federal Commission
2
Bogdanoff, Orvo
2
Bonner, Jane Lamb
2
Bryn Mawr College
2
Cassedy, David, 1950-
2
Cikovsky, Nicolai
2
Cincinnati Art Museum
2
Cullity, Brian
2
Davray-Piekolek, Renée
2
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