
![]() | Jacoba Kolff |
| Jacoba Kolff | |
| G: | 9 mrt 1872 |
| Sneek | |
| O: | 20 mrt 1932 |
| Heemstede | |
![]() | Rutger Adolf Kolff |
| Rutger Adolf Kolff | |
| G: | 29 jul 1873 |
| Haarlem | |
| O: | 1 jul 1874 |
| Haarlem | |
![]() | Catharina Benthem Reddingius |
| Catharina Benthem Reddingius | |
| G: | 11 feb 1837 |
| Sneek | |
| O: | 29 okt 1913 |
| Haarlem | |
![]() | Johannes Marius Kolff |
| Johannes Marius Kolff | |
| G: | 17 jun 1827 |
| Rotterdam | |
| H: | 17 jun 1870 |
| Sneek | |
| O: | 5 jun 1902 |
| Arnhem | |