Family: Unknown Ohm / Virginia Wirtz (F111195)
Stephan Würtz Wirtz (1891-1966) 
|
Elisabetha Bopp (1898-1972) |
John Wirtz (1923-2016)  |
| Clement Wirtz (1924-2004) |
| Stephan Würtz Wirtz (1891-1966)
|
| Elisabetha Bopp (1898-1972) |
| John Wirtz (1923-2016) |
| Clement Wirtz (1924-2004) |