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)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
Generation 3 - 6 person(s) on 8 (6 distinct persons)
8Jean Artus (~1681-03/01/1727)
9Jeanne Grignet (~1683-25/06/1753)
12Martin Colar (~1693-)
13Petronille Lejeune (~1695-)
14Antoine Hubert (~1689-06/03/1733)
15Marguerite Labbe (15/04/1685-21/12/1745)
Generation 4 - 2 person(s) on 16 (2 distinct persons)