Family: Frederick E. Marquardt / Alice Hafner (F53811)
m. 1 Mar 1929John Hafner (1872-1911) 
|
Elizabeth Dienstman (1875-1957) |
| Jacob Hafner (1897-1899) |
| Helena Hafner (1899-1903) |
| Mary Hafner (1907-2014) |
| Frederick E. Marquardt (1905-1965) |
| Alice Hafner (1910-1998)
|
Frederick E. Marquardt (1931-1996)  |