List of 25 ancestors found in 40 iterations (25 distinct persons and 25 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Elisabeth Dervaux (02/07/1663-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Pierre Dervaux (17/11/1616-)
3Françoise Lefebvre (20/11/1619-02/08/1702)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Gilbert Desrevaux (28/03/1597-)
5Marie Billet (13/01/1595-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Jean Desrevaux (1576-)
9Péronne Delebecque (1570-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Pierre Delebecque (~1535-~1583)
19Jeanne Fremault (~1530-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
38Guillaume Fremault (~1490-)
39Catherine Poissonnier (1508-08/02/1538)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
76Pierre Fremault (~1465-1523)
77Marie de Landas (1465-1560)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
154Jacques de Landas (~1440-1520)
155Catherine Gommer (~1445-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
308Jehan de Landas (~1415-~1483)
309Agnès de Le Woestine (~1420-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
616Gilles de Landas (~1390-)
617Jeanne Le Bouteiller (~1390-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1232Baudouin de Landas (~1348-)
1233Jeanne de Camphin (~1350-1418)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2464Baudouin de Landas (~1316-)
2465Phane Cocquerel (1322-)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4928Jean de Landas (~1288-1316)
4929Marie de Warenghien (~1290-)