Author
Philadelphia Record
3
Anderson, Edgar
2
Arnold, Lee, 1959-
2
Brown, William L.
2
Corning Museum of Glass
2
A. W. Straub Co. (Philadelphia)
1
American Hungarian Folklore Centrum
1
Atlas Brick Oven Pizza
1
Bass, Bill
1
Bass, Ethie
1
Browne, Peter Arrell, 1782-1860
1
Chester County Cabinet of Natural Science (West Chester, Pa.)
1
Corn Products Refining Company
1
Dale, Jane
1
Darlington, William, 1782-1863
1
Demp, Neal, 1963-
1
Dimitroff, Thomas P.
1
Frederic R. Kirkland Collection
1
Galpin, William Freeman, 1890-1963
1
Gillingham, Karen
1
Girard Trust Corn Exchange Bank
1
Girard Trust Corn Exchange Bank, Philadelphia
1
Girard, Stephen, 1750-1831
1
Hardeman, Nicholas Perkins
1
Hewitt, Emma Churchman, 1850-
1
Janes, Lois S.
1
Koerner, Bob, 1933-
1
Koerner, Paula, 1932-
1
Korn, Jean Millicent
1
Korns, Charles Byron
1
Leslie, Eliza, 1787-1858
1
Lyon, Robert Louis
1
Mack, Patricia
1
Mangelsdorf, Paul C. 1899-1989
1
Mitchell, Patricia
1
Moore, Thomas, 1779-1852
1
Neu, Irene D.
1
Pennsylvania Railroad
1
Rhoades, Clara Lee Shewmaker
1
Shipsresearch
1
Siegel, Helene
1
Smith, Andrew F., 1946-
1
Smith, J. L.
1
Thompson, J. Perronet
1
Thompson, T. Perronet
1
Tokay, János
1
United States. Department of Agriculture
1
Washington, George, 1732-1799
1
Witherspoon, Lois Clowes, 1920-
1