List of 18 descendants of Gertrudis De Couwer found in 8 iterations
| Gertrudis De Couwer (~1778-01/04/1825) | |
| Egidius De Maeght (~1806-) | |
| Jean-Baptiste Demaeght (~1852-) | |
| Augustin De Maeght (~1882-) | |
| Simone De Maeght (1912-2003) | |
 | Monique Reumont (12/08/1935-12/04/2018) |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members | |
| Restricted to members |