Author
Dickson, Harold E., 1900-
2
American Antiquarian Society
1
Bryant, William Cullen, 1794-1878
1
Christ Reformed Church (Philadelphia, Pa.)
1
Dorfman, Mark
1
Eakins, Thomas, 1844-1916
1
Frank S. Schwarz & Son
1
Healy, Joseph W.
1
Johnston, George H., Rev
1
Knoles, Thomas
1
Middletown Township Historical Society (Lima, Pa.)
1
National Academy of Design (U.S.)
1
National Register of Historic Places
1
Nelson, Vernon H.
1
Peale, Raphaelle, 1774-1825
1
Pennsylvania State University
1
Pennsylvania State University. Museum of Art
1
Philadelphia Museum of Art
1
Potter, Leslie B.
1
Richman, Irwin
1
Schwarz Philadelphia (Gallery)
1
Schwarz, Robert Devlin
1
Sellers, Charles Coleman, 1903-1980
1
Sewell, Darrel, 1939-
1
Steinmetz, Nadine A.
1
United States. National Park Service
1
Verplanck, Anne Ayer, 1958-
1
Wile, Raymond R.
1