Wilhelm Frederick Gerdes (1873-1961) |
Anna T. Ehnen (1873-1935) |
Lester John Gerdes (1898-1962) |
Elizabeth J. Gerdes (1902-1982) |
Ellnora Ester Gerdes (1903-1966) |
Caroline Lucinda Gerdes (1908-1995) |
Elizabeth I. Landers Sloss (1892-1990) |
Frieda F. Landers Sloss (1892-1962) |
William E. Gerdes (1897-1985) |
Erwin J. Gerdes (1919-2005) |
Altha Florine Gerdes (1921-2007) |
Fred J. Gerdes (1926-1991) |