Author
M. Thomas & Sons (Auctioneers : Philadelphia)
20
Wolf, Edwin, 1911-1991
5
Hamilton, Sinclair
4
John Carter Brown Library
4
Library Company of Philadelphia
4
Princeton University. Library
4
Sotheby's (Firm)
3
Temple University. Libraries. Rare Book and Manuscript Department
3
American Art Association Anderson Galleries, Inc. (New York)
2
Childs, George William, 1829-1894
2
Christie, Manson & Woods International Inc
2
H.W. Fisher & Co. (Philadelphia)
2
Harvard University. Library
2
J.B. Lippincott & Company (Philadelphia)
2
Kelker, Rudolph Frederick, 1820-1906
2
Kelker, William Anthony
2
Leary's Book Store (Philadelphia)
2
Leiter, Levi Z. 1834-1904
2
Loganian Library
2
M. Thomas & Sons (Auctioneers, Philadelphia)
2
M. Thomas & Sons Auctioneers
2
Menzies, William
2
Murphy, Henry Cruse, 1810-1882
2
New York Public Library
2
Newberry Library
2
Research Publications, inc
2
Rosenbach, A. S. W. 1876-1952
2
Sabin, Joseph, 1821-1881
2
Sotheby & Co. (London, England)
2
Wemyss, Stanley
2
Wolf, Edwin, 1911-
2
American Art Association Anderson Galleries, Inc. (Firm : New York)
1
American Book Prices Current
1
American Philosophical Society
1
American Philosophical Society. Library,
1
Ancestry Incorporated
1
Anderson Galleries, Inc
1
Andrews, William Loring, 1837-1920
1
Ashburton, Francis Denzil Edward Baring, 6th baron, 1866-
1
Augusburg St. Ulrich und Afra (Benedictine monastery) Bibliothek
1
Bangs & Co
1
Bernard Quaritch Ltd. (Firm : London)
1
Bloomsbury Auctions (Firm)
1
Bohner, Mary Beth, 1950-
1
Bolivar, William C.
1
Bossange, Hector, 1795-1884
1
Brasseur de Bourbourg, abbé, 1814-1874
1
Braun, Placidus Ignatius, 1756-1829
1
Brown University
1
Bullen, George, 1816-1894
1
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