Author
Leach, Frank Willing
60
Bolton, Ann (Curtis), Mrs., 1690-1747
1
Carey, Mathew, 1760-1839
1
Clay, Jehu Curtis, 1792-1863
1
Coates, Jennifer
1
Daniel, Mell
1
Davidson, Sue, 1925-
1
Doudiet, Ellenore W.
1
Fisher, Eliza Middleton, 1815-1890
1
Friedman, Marion C.
1
Griffitts, Samuel Powel, 1759-1826
1
Harrison, Eliza Cope
1
Hoeber, Elfriede Fischer, 1904-1999,
1
Hoeber, Francis W.,
1
Hoeber, Johannes U., 1904-1977,
1
Hosack, David, 1769-1835
1
Howe, Fanny Quincy, 1870-1933
1
Linné, Carl von, 1707-1778
1
Lucas, John
1
Mackenzie, Sandra
1
Mayhew, Wallace Nelson, 1880-
1
Middleton, Mary Hering
1
Pennsylvania Board of Commissioners of Navigation for the River Delaware and its Navigable Tributaries
1
Pinzer, Maimie, 1885-1940
1
Rosen, Ruth
1
Society of Municipal Engineers of Philadelphia
1
Sproule, George F.
1
St. Mary's Church (Philadelphia, Pa.)
1
Thomson, Jane
1
United States. National Historical Publications and Records Commission
1
Watmough, James Horatio, 1754-1812
1
Wyck Association
1
Wyck Charitable Trust
1