List of 11 ancestors found in 40 iterations (11 distinct persons and 11 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Marie de Gruben (20/10/1862-02/11/1940)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Charles de Gruben (1833-1900)
3Euphrasie du Bois (01/12/1833-28/01/1913)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Jean-Frédéric de Gruben (1772-1839)
5Maria-Anna Meyer (1793-1846)
6Hyacinthe du Bois (18/11/1807-09/05/1854)
7Joséphine van der Aa de Randerode (15/08/1804-19/10/1866)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
12Ferdinand du Bois (28/03/1767-27/07/1848)
13Reine Wellens (14/05/1768-15/03/1841)
14Jean-Baptiste van der Aa de Randerode (28/09/1780-03/01/1848)
15Marie-Josèphe van Delft (30/04/1779-02/08/1818)