| Jacobus Koppers |
| Jacobus Koppers | |
| *: | 16 Mai 1787 |
| Ottersum | |
| Willem Koppers |
| Willem Koppers | |
| *: | 5 Aug 1759 |
| Ottersum | |
| +: | 1809 |
| Ottersum | |
| Maria Jansen |
| Maria Jansen | |
| *: | 15 Aug 1754 |
| Hommersum Kreis Kleve | |
| oo: | Datum unbekannt |
| +: | 1813 |
| Jacobus Koppers |
| Jacobus Koppers | |
| *: | 1705 |
| Ottersum | |
| +: | 12 Mrz 1784 |
| Ottersum | |
| Anna Jacobs- Welbers |
| Anna Jacobs- Welbers | |
| *: | 1726 |
| Ottersum | |
| oo: | Datum unbekannt |
| +: | 16 Feb 1790 |