List of 15 ancestors found in 40 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1François Lambert (26/10/1802-15/01/1865)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2François Lambert (15/04/1764-08/05/1842)
3Marie Tilquin (17/02/1767-18/02/1843)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4François Lambert (15/06/1731-24/06/1800)
5Marie Dardenne (24/08/1721-23/08/1811)
6Nicolas Tilquin (~1737-30/03/1798)
7Marie Renard (12/10/1742-19/03/1805)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
8Jacques Lambert (10/06/1689-)
9Marie Pretelot (~1700-19/12/1782)
14Guillaume Renard (~1700-11/01/1783)
15Marie Colinet (05/08/1707-04/12/1773)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Jacques Lambert (~1659-)
17Anne Bourtembourg (~1661-)
30Bartholomé Colinet (~1677-)
31Anne Henry (~1679-)