List of 19 ancestors found in 40 iterations (19 distinct persons and 19 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Gabrielle de Monge de Franeau (15/09/1883-17/05/1929)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Francis de Monge (13/12/1836-02/08/1909)
3Anne de Grand Ry (1843-04/02/1914)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Louis de Monge (18/01/1807-03/09/1895)
5Euphémie van der Straten Waillet (27/09/1809-)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
8Charles de Monge (24/02/1754-1827)
9Antoinette Mathieux (~1779-)
10Antoine van der Straten Waillet (13/06/1742-1811)
11Charlotte de Nieulant (19/04/1765-1816)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Alexandre de Monge (12/01/1698-10/09/1781)
17Marie-Pauline de Franeau (1722-1781)
20Charles van der Straten Waillet (07/01/1703-03/1759)
21Marie-Josèphe de Hamal-Brialmont (04/10/1715-17/07/1787)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
40Oger van der Straten (06/11/1661-01/09/1726)
41Marie de Marchin (20/11/1662-22/08/1733)
42Ignace de Hamal-Brialmont (~1685-21/03/1727)
43Marguerite de Coppin (08/02/1680-21/05/1752)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
82Philippe de Marchin (15/11/1609-)
83Marguerite de Scouville (~1634-)