Author
Survey of Federal Archives (U.S.) Pennsylvania
8
United States. Work Projects Administration. Division of Community Service Programs
8
American Philosophical Society
3
Carey, Mathew, 1760-1839
3
Egle, William Henry, 1830-1901
3
Historical Society of Pennsylvania
3
Parrish, Robert Austin, b. 1817
3
Pleasants, Henry, 1853-1884
3
Union League of Philadelphia
3
Association of centenary firms and corporations of the United States
2
Burr, Frank A., 1843-1894
2
Glenn, Thomas Allen, 1864-
2
Glock, Carl Edward, 1892-
2
Hadden, James, 1845-1923
2
Hamilton
2
Historical Records Survey (U.S.) Pennsylvania
2
Historical Records Survey of Pennsylvania
2
Jones, Gilbert S.
2
Ladies' Union Association (Philadelphia, Pa.)
2
Lisle, Clifton
2
Living History Center (Philadelphia, Pa.)
2
National Archives (U.S.)
2
Smith, William Henry, 1833-1896
2
St. Clair, Arthur, 1734-1818
2
Valley Forge Park Commission
2
Washburn, David E.
2
Academy of Music (Philadelphia, Pa.)
1
Allan, Francis C.
1
Allan, Lynn Anne Drumel
1
Allen, Clifford P. 1841-
1
American Academy of Arts and Sciences
1
American Institute of Architects. Philadelphia Chapter
1
American Medical Association Meeting
1
American Public Health Association Meeting
1
Association of Centenary Firms and Corporations of the United States
1
Aurand, A. Monroe 1895-1956
1
Barclay, Thomas, 1824?-1881
1
Bates, Samuel P. 1827-1902
1
Bellevue-Stratford Hotel (Philadelphia, Pa.)
1
Binney, Charles Chauncey, 1855-1913
1
Binney, Horace, 1780-1875
1
Bliss, Joy V.
1
Blockley and Merion Agricultural Society (Pa.)
1
Bowden, James, 1811-
1
Breck, Samuel, 1771-1862
1
Brigham, David R.
1
Broad Street General Hospital (Philadelphia, Pa. : 1861-1865)
1
Brown Brothers & Company
1
Brown, David Paul, 1795-1872
1
Chicago Bar Association
1
more ...