Family: Peter Gerald Hammer / Margaret Unknown (F3521)
m. Abt 1929Peter Arthur Hammer (1861-1913) 
|
Hattie Fitzgerald (1874-1933) |
Irene H. Hammer (1894-1945)  |
| Peter Gerald Hammer (1901-1979)
|
| Margaret Unknown (1903-1980) |
| Peter Arthur Hammer (1861-1913)
|
| Hattie Fitzgerald (1874-1933) |
| Irene H. Hammer (1894-1945) |
| Peter Gerald Hammer (1901-1979)
|
| Margaret Unknown (1903-1980) |