Other
- Gearhart, Heber Gossler 4 results
- Abert, J. W. (James William), 1820-1897 1 results
- Barker, John, fl. 1775 1 results
- Bricker, Calvin 1 results
- Byrd, William, 1674-1744 1 results
- Clemmer, Melissa 1 results
- Columbus, Christopher 1 results
- Conococheague Institute (Mercersburg, Pa.) 1 results
- Ehst, John M. 1 results
- Flint, Rosalie Viola Matthews 1 results
- Franklin, Penelope 1 results
- Galvin, John (Editor) 1 results
- Hanson, Peter E., 1 results
- Hollenbach, Raymond E. 1 results
- Jay I. Kislak Reference Collection (Library of Congress) 1 results
- Kennedy, Lawton, 1900-1980, 1 results
- Labouchere, Rachel 1 results
- Lawrence, Amos, 1786-1852, 1 results
- Lawrence, William Richards, 1812-1855, 1 results
- Longacre, Isaac W. 1 results
- Mahood, Wayne 1 results
- McCarter, William 1 results
- Morales Padrón, Francisco 1 results
- Mosher, Charlie, 1842-1920 1 results
- O'Brien, Kevin E. 1 results
- Roop, Connie 1 results
- Roop, Peter 1 results
- Saavedra de Sangronis, Francisco de, 1746-1819 1 results
- Stauffer, John, 1965- 1 results
- Tesh, Alice May Matthews 1 results
- Tinling, Marion, 1904-2006, 1 results
- United States. Army. Corps of Topographical Engineers 1 results
- Wright, Louis B. (Louis Booker), 1899-1984, 1 results