Author
American Jewish Historical Society
2
Frank S. Schwarz & Son
2
Pennsylvania Academy of the Fine Arts
2
Allentown Art Museum
1
Andrus, Lisa Fellows
1
Balch Institute for Ethnic Studies
1
Baur, John I. H.
1
Bonfield, George Robert, 1805-1898
1
Brown, Samuel
1
Burke, Russell E.
1
Da Costa Nunes, Jadviga M.
1
Gerdts, William H.
1
Goethe-Institut Boston
1
Harding, Anneliese
1
Historical Society of Pennsylvania
1
Kennedy Galleries
1
Kennedy Galleries (New York)
1
M.H. de Young Memorial Museum
1
Metropolitan Museum of Art (New York, N.Y.). American Wing
1
Miller, Lillian B.
1
Moran, Peter, 1841-1914
1
Museum of Fine Arts, Boston
1
National Portrait Gallery (Smithsonian Institution)
1
New York State Council on the Arts
1
New York World's Fair
1
Philadelphia Maritime Museum
1
Philbrook Art Center
1
Richardson, E. P. 1902-1985
1
Schantz, Michael W.
1
Trust for Museum Exhibitions
1
Whitney Museum of American Art
1
Wilmerding, John
1
Woodmere Art Museum (Germantown)
1