|
| Isaac Burchard Diederik van den Berch van Heemstede | |
| B: | 16 Apr 1860 |
| Leiden, Zuid-Holland, Nederland | |
| D: | 24 Oct 1917 |
| 's Gravenhage, Zuid Holland, Nederland | |
![]() | Adrienne Jeanne Marie Josephe De Lannoy |
| Adrienne Jeanne Marie Josephe De Lannoy | |
| B: | Abt 1870 |
| Brussels, Belgium | |