

| Elisabeth Mertens | |
| *: | 7 Mai 1914 |
| Vicht, (DE) | |
| +: | 16 Aug 1914 |
| Vicht, (DE) | |
| Anton Mertens | |
| *: | 7 Jun 1916 |
| Vicht, (DE) | |
| +: | 3 Jun 1943 |
| Swoboda, (RU) | |
| Richard Mertens | |
| *: | 21 Sep 1886 |
| Imgenbroich, Monschau, (DE) | |
| Anna Gertrude Steffens | |
| *: | 14 Apr 1892 |
| Vicht, (DE) | |
| oo: | 22 Nov 1913 |
| Vicht, (DE) | |