
| Wiardus Hora Siccama | |
| G: | 27 apr 1791 |
| Groningen | |
| O: | 25 jun 1867 |
| Utrecht | |
| Hermanna Louisa Christina de Sandra Veldtman | |
| G: | 1789 |
| Grote Markt Groningen | |
| H: | 6 sep 1831 |
| Slochteren | |
| O: | 17 nov 1847 |
| Groningen | |
| Josine Edzardine Sophie gravin de Limburg Stirum | |
| H: | na 1847 |