List of 7 ancestors found in 40 iterations (7 distinct persons and 7 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)
4Emeric Joly (~1640-)
5Marie Collignon (~1650-22/01/1700)
6Mathieu Delforge n (~1655-)
7Françoise Thiry (~1657-)