List of 19 ancestors found in 40 iterations (15 distinct persons and 19 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
12Georges Evrard (26/11/1722-08/12/1786)
13Marie Collignon (13/12/1734-28/11/1783)
14Lambert Collignon (14/10/1736-14/02/1805)
15Marie Evrard (08/03/1733-1820)
Generation 4 - 8 person(s) on 16 (4 distinct persons)