Author
- Leland, Charles Godfrey, 1824-1903 67 results
- Ruff, Paul Miller, 1918- 30 results
- Smith, Clifford Neal 27 results
- Ibach, William R. 26 results
- Egelmann, Carl Friedrich, 1782-1860 21 results
- Ibach, Lawrence J., 1838-1888 21 results
- Burgert, Annette K. 17 results
- Pennsylvania-German Society 10 results
- American Gymnastic Union 7 results
- German Society of Pennsylvania 7 results
- Reformed Church in the United States 7 results
- Tolzmann, Don Heinrich, 1945- 7 results
- Wust, Klaus, 1925-2003 7 results
- Baltzer Meyer Historical Society 6 results
- Ethnic Heritage Studies Program (U.S.) 6 results
- Heffner, John H. 6 results
- Weiser, Frederick Sheely, 1935-2009 6 results
- Wolfert, Marion 6 results
- Adams, Charles Follen, 1842-1918 5 results
- Georgede Benneville Keim Memorial Collection 5 results
- National Carl Schurz Association 5 results
- Reichard, Harry Hess 5 results
- Schurz, Carl, 1829-1906 5 results
- Society for German-American Studies (U.S.) 5 results
- Society for the History of the Germans in Maryland 5 results
- Zimmerman, Gary J. 5 results
- American Gymnastic Union. Normal College 4 results
- Arndt, Karl John Richard 4 results
- Cannstatter Volksfest-Verein (Philadelphia, Pa.) 4 results
- Gerber, Adolf 4 results
- Indiana German Heritage Society 4 results
- Jones, George Fenwick, 1916- 4 results
- Keil, Hartmut, 1942- 4 results
- North American Gymnastic Union. Normal College 4 results
- Philadelphia Record 4 results
- Shoemaker, Alfred Lewis, 1913- 4 results
- Steiger, Ernst, 1832-1917 4 results
- American Turnerbund 3 results
- American Turners (Organization) 3 results
- Burkett, Brigitte 3 results
- Carl Schurz Memorial Foundation 3 results
- Desilver, R. Wilson 3 results
- DiDonato, Anthony J. 3 results
- Earnest, Corinne P. 3 results
- Evangelical Lutheran Ministerium of Pennsylvania and the Adjacent States 3 results
- First Reformed Church (Easton, Pa.) 3 results
- German Reformed Church (U.S.) 3 results
- Haller, Charles R. 3 results
- Historical Society of Pennsylvania 3 results
- Huebener, Mary Augusta, 1881- 3 results more…