List of 3 ancestors found in 40 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Marie Collignon (13/12/1734-28/11/1783)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Gilles Collignon (~1704-06/06/1741)
3Marguerite Gavrenne (~1706-01/01/1774)