Family: Jim Schwarzbach / Mary Ann Callahan (F82447)
Peter Emmet Callahan (1901-1977) 
|
Frances G. Hellman (1904-1998) |
Jane Callahan (1927-1985)  |
| William P. Callahan (1931-2007) |
| Peter Emmet Callahan (1901-1977)
|
| Frances G. Hellman (1904-1998) |
| Jane Callahan (1927-1985) |
| William P. Callahan (1931-2007) |