Other
Library Company of Philadelphia
3
Historical Society of Pennsylvania
2
Niedersächsische Staats- und Universitätsbibliothek Göttingen
2
American Bar Association Meeting
1
Arthur Ross Gallery
1
Athenaeum of Philadelphia
1
Bestor, Arthur Eugene, 1908-
1
Chicago Public Library. Cultural Center
1
Chicago Public Library. Special Collections Division
1
Columbia University. Libraries
1
Costa, Helena Rodrigues
1
Freudenberg, Anne
1
Grolier Club
1
Henry Francis du Pont Winterthur Museum
1
Hunt, Kathleen T.
1
Irving, Washington, 1783-1859
1
La Salle College. Art Museum
1
Library Co. of Philadelphia
1
Library of Congress. Music Division
1
Music teachers' national association
1
Myers, Andrew B.
1
New York Public Library
1
O'Neal, William B.
1
Pestana, Carla Gardina
1
Philadelphia Library Co
1
Rosenbach Museum & Library
1
Szathmáry, Louis
1
Temple University. Libraries. Rare Book and Manuscript Department
1
University of Pennsylvania. Library
1
University of Virginia. Library
1
Wagenknecht, Edward, 1900-2004
1
Walpole Society (U.S.)
1
Warner, Alison, 1964-
1
Winegrad, Dilys Pegler
1
Winterthur Library
1
Wolf, Edwin, 1911-1991
1