List of 17 ancestors found in 40 iterations (17 distinct persons and 17 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Francis de Monge (13/12/1836-02/08/1909)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Louis de Monge (18/01/1807-03/09/1895)
3Euphémie van der Straten Waillet (27/09/1809-)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Charles de Monge (24/02/1754-1827)
5Antoinette Mathieux (~1779-)
6Antoine van der Straten Waillet (13/06/1742-1811)
7Charlotte de Nieulant (19/04/1765-1816)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
8Alexandre de Monge (12/01/1698-10/09/1781)
9Marie-Pauline de Franeau (1722-1781)
12Charles van der Straten Waillet (07/01/1703-03/1759)
13Marie-Josèphe de Hamal-Brialmont (04/10/1715-17/07/1787)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
24Oger van der Straten (06/11/1661-01/09/1726)
25Marie de Marchin (20/11/1662-22/08/1733)
26Ignace de Hamal-Brialmont (~1685-21/03/1727)
27Marguerite de Coppin (08/02/1680-21/05/1752)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
50Philippe de Marchin (15/11/1609-)
51Marguerite de Scouville (~1634-)