

| Wilhelm Heinrich Oellers | |
| *: | 28 Mai 1859 |
| Langerwehe, (DE) | |
| Wilhelm Heinrich Oellers | |
| *: | 18 Jun 1859 |
| +: | 18 Aug 1859 |
| Langerwehe, (DE) | |
| Maria Christine Elisabeth Oellers | |
| *: | 6 Jul 1860 |
| Langerwehe, (DE) | |
| Maria Christine Elisabeth Oellers | |
| *: | 16 Jul 1860 |
| Langerwehe, (DE) | |
| Peter Matthias Stollwerck | |
| *: | 16 Okt 1854 |
| Pier, Braunkohlerevier Ø, (DE) | |
| +: | 21 Mai 1942 |
| Langerwehe, (DE) | |
| Johannes Peter Oellers | |
| *: | 1 Feb 1862 |
| Langerwehe, (DE) | |
| +: | 26 Nov 1932 |
| Langerwehe, (DE) | |
| Anna Cordula Margarethe Derichs | |
| *: | 29 Nov 1889 |
| Weisweiler, Eschweiler, (DE) | |
| Johannes Franz Heinrich Oellers | |
| *: | 13 Feb 1819 |
| Hastenrath, Eschweiler, (DE) | |
| Maria Josephine Hubertine Berretz | |
| *: | 25 Feb 1821 |
| Langerwehe, (DE) | |