Author
O'Hara, John Henry, 1905-1970
17
L.H. Selman Ltd
16
Kennedy Galleries (New York)
15
Newcomen Society of the United States
9
Hergesheimer, Joseph, 1880-1954
8
Lasansky, Jeannette
8
Harris, Trudier
6
Mazal Holocaust Collection
6
Schwarz Philadelphia (Gallery)
6
Davis, Thadious M., 1944-
5
Kennedy Galleries
5
Kramer, John E. 1905-
5
Oral Traditions Project (Union County Historical Society)
5
Pennsylvania Academy of the Fine Arts
5
Pennsylvania Historical and Museum Commission
5
Philadelphia College of Pharmacy and Science
5
Philadelphia Museum of Art
5
Stein, Marc, 1963 or 4-
5
Allentown Art Museum
4
Angelou, Maya
4
Baur, John I. H. 1909-1987
4
Brooks, Van Wyck, 1886-1963
4
Huston, McCready, 1891-
4
Morley, Christopher, 1890-1957
4
Museum of American Glass
4
Singmaster, Elsie, 1879-1958
4
Stankard, Paul, 1943-
4
Archives of Czechs and Slovaks Abroad
3
Asquith, H. H. 1852-1928
3
Balch Institute for Ethnic Studies
3
Branch, Taylor
3
Brownworth, Victoria A.
3
Dolan, Jay P., 1936-
3
Hicks, Granville, 1901-
3
Hirschl & Adler Galleries
3
Hope Horn Gallery
3
Hughes, Langston, 1902-1967
3
Hurston, Zora Neale
3
Jenkins, Philip, 1952-
3
King, B. A.
3
Marin, John, 1870-1953
3
O'Reilly, Kenneth
3
Tyler School of Art
3
Wood Turning Center (Philadelphia, Pa.)
3
Alexander, June Granatir, 1948-
2
Alfonsi, Ferdinando
2
Allen, Frederick Lewis, 1890-1954
2
American Writers' Congress New York)
2
Arnold, Lee, 1959-
2
Assembly of Turkish American Associations
2
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