Other
Frank, Louis Frederick, 1857-1918
2
State Historical Society of Wisconsin
2
Zeitlin, Richard H.
2
Christiansen, Scott C.
1
Dodel, Frederick W. 1850-
1
Ethnic Heritage Studies Program (U.S.)
1
Gorman, Stuart
1
Gustafson, Axel
1
Haberstroh, Robert A. 1935-
1
Ira, Alfred, 1864-1922,
1
Knipping, Mark H.
1
Nelson, Clifford L.
1
Reppmann, Joachim
1
Ruhland, G.,
1
Smith, Clifford Neal
1
Wallman, Charles J., 1924-
1