List of 27 ancestors found in 40 iterations (26 distinct persons and 27 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)
10? Blatier (~1520-)
11Marie Carbonnier (~1522-1567)
12Mathieu Lefebvre (1520-)
13Annette Delecambre (1520-1581)
14Jean De Courcelles (1540-)
15Marie Potier (~1527-)
Generation 4 - 6 person(s) on 16 (5 distinct persons)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
Generation 7 - 2 person(s) on 128 (2 distinct persons)