

![]() | Franz Peter Hirtz |
| Franz Peter Hirtz | |
| *: | 28 Mai 1877 |
| Langerwehe, (DE) | |
![]() | Gertrude Hirtz |
| Gertrude Hirtz | |
| *: | 26 Aug 1878 |
| Langerwehe, (DE) | |
![]() | Johannes Hubert Hirtz |
| Johannes Hubert Hirtz | |
| *: | 28 Feb 1880 |
| Langerwehe, (DE) | |
| +: | 12 Dez 1880 |
| Langerwehe, (DE) | |
![]() | Wilhelm Hirtz |
| Wilhelm Hirtz | |
| *: | 18 Jul 1882 |
| Langerwehe, (DE) | |
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![]() | Johannes Josef Hirtz |
| Johannes Josef Hirtz | |
| *: | 23 Aug 1842 |
| Langerwehe, (DE) | |
| Anna Catharina Huberta Kurth | |
| *: | 14 Mrz 1840 |
| Langerwehe, (DE) | |