Author
M. Thomas & Sons (Auctioneers : Philadelphia)
20
Leavitt, Strebeigh & Co
2
M. Thomas & Sons Auctioneers
2
American Philosophical Society
1
Athenaeum of Philadelphia
1
Bolivar, William C.
1
Coxe, John Redman, 1773-1864
1
Foster, Kathleen A.
1
Free Library of Philadelphia
1
Girard College. Committee on Stephen Girard Papers and Effects
1
Girard, Stephen, 1750-1831
1
Hayes, Kevin J.
1
Heaney, Howell J.
1
Hunt, Kathleen T.
1
Ingraham, Edward D. 1793-1854
1
Leibold, Cheryl
1
Library Company of Philadelphia
1
Loganian Library
1
M. Thomas & Sons (Auctioneers, Philadelphia)
1
Pennsylvania Academy of the Fine Arts
1
Rosenbach Museum & Library
1
Samuel T. Freeman & Co. (Auctioneers)
1
Samuel T. Freeman & Co.,
1
Shaffer, Ellen, 1904-
1
Thomas Dobson (Firm)
1
Thomas, M. & Sons (Auctioneers : Philadelphia)
1
Warner, Alison, 1964-
1
Whiteman, William A.
1
Whiteman, William A., 1834-1867
1
Wolf, Edwin, 1911-
1
Wolf, Edwin, 1911-1991
1
Zeil, William Francis
1