Author
- Pennsylvania 7 results
- Adams, Herbert B. (Herbert Baxter), 1850-1901 5 results
- Bemis, Edward Webster, 1860-1930 3 results
- Pennsylvania Economy League 3 results
- Alderfer, Harold F. (Harold Freed), b. 1903 2 results
- Bourinot, John George, Sir, 1837-1902 2 results
- Channing, Edward, 1856-1931 2 results
- Daniels, Bruce Colin 2 results
- Gould, E. R. L. (Elgin Ralston Lovell), 1860-1915 2 results
- Haynes, John, 1865- 2 results
- Historical Records Survey (U.S.) North Carolina 2 results
- Holcomb, William P. (William Penn) 2 results
- Hunt, Mitchell Jerry, 1918- 2 results
- Moak, Lennox L. 2 results
- North Carolina Historical Commission 2 results
- Penjerdel (Corporation) 2 results
- Pennsylvania. General Assembly. Legislative Reference Bureau 2 results
- Shaw, Albert, 1857-1947 2 results
- Shinn, Charles Howard, 1852-1924 2 results
- U.S Work Projects Administration Division of Community Service Programs 2 results
- United States. Work Projects Administration. Division of Professional and Service Projects 2 results
- Wilhelm, Lewis Webb 2 results
- Adams, Charles Francis, 1835-1915 1 results
- Alderfer, Harold F. (Harold Freed), 1903-1983 1 results
- Allegheny (Pa.) 1 results
- Allegheny (Pa.) Ordinances, etc 1 results
- Altshuler, Alan A., 1936- 1 results
- American Philosophical Society 1 results
- Bacon, Nathaniel, 1547-1622 1 results
- Baker, Gillian M. 1 results
- Bayard, Thomas F. (Thomas Francis), 1828-1898 1 results
- Bliss, Ward Raymond, 1855- 1 results
- Breisch, C. C. (Carrison C.) 1 results
- Chamber of Commerce of Greater Philadelphia 1 results
- Chester (Pa.) 1 results
- Dunlop, James, 1795-1856 1 results
- Fertig, John H. 1 results
- Foster, William E. (William Eaton), 1851-1930 1 results
- Fowler, William Chauncey, 1793-1881 1 results
- Freeman, Edward A. (Edward Augustus), 1823-1892 1 results
- Frey, R. S. (Robert Shaffer), 1883- 1 results
- Glidden, Burt R 1 results
- Green, Alice Stopford, 1848-1929 1 results
- Guess, William Conrad 1 results
- Haines, William T. 1 results
- Historical Records Survey (U.S.) New Hampshire 1 results
- Historical Records Survey (U.S.) New Jersey 1 results
- Historical Records Survey (U.S.) Vermont 1 results
- Hoerder, Dirk 1 results
- Hosmer, James K. (James Kendall), 1834-1927 1 results more…