Family: William H. Graham / Barbara T. Ackerman (F4265)
Albert Adam Ackerman (1891-1978) 
|
Erna Freda Jahn (1906-1969)
|
George Peter Ackerman (1925-2007)  |
| John F. Ackerman (1932-2017) |
| Albert William Ackerman (1935-1993) |
| Albert Adam Ackerman (1891-1978)
|
| Erna Freda Jahn (1906-1969)
|
| George Peter Ackerman (1925-2007) |
| John F. Ackerman (1932-2017) |
| Albert William Ackerman (1935-1993) |