List of 41 ancestors found in 40 iterations (41 distinct persons and 41 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Marie Ferret (~1665-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Guillaume Ferret (~1635-)
3Barbe Delebecque (~1637-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6François Delebecque (~1595-)
7Adrienne Delannoy (~1595-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12François Delebecque (~1560-~1625)
13Jeanne Prevost (~1560-~1625)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
24Pierre Delebecque (~1535-~1583)
25Jeanne Fremault (~1530-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
50Guillaume Fremault (~1490-)
51Catherine Poissonnier (1508-08/02/1538)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
100Pierre Fremault (~1465-1523)
101Marie de Landas (1465-1560)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
202Jacques de Landas (~1440-1520)
203Catherine Gommer (~1445-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
406Baudouin Gommer (~1415-)
407Marguerite Le Prevost (~1417-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
814Jacques Le Prevost (~1387-)
815Marie de Tenremonde (~1389-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1630Guillaume de Tenremonde (1345-1412)
1631Jeanne Dragon (~1352-)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
3262Jean Dragon (~1322-)
3263Isabelle du Gardin (~1324-)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
6526Baudouin du Gardin (1290-)
6527Isabelle Poulletier (1290-)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
13052Simon du Gardin (1265-1315)
13053Isabelle de Prouville (1270-~1310)
Generation 14 - 2 person(s) on 16384 (2 distinct persons)
26106Gérard II de Prouville (~1247-~1309)
26107Clotilde de Boufflers (~1250-~1319)
Generation 15 - 2 person(s) on 32768 (2 distinct persons)
52212Gérard Ier de Prouville (~1220-~1281)
52213Ide de Guines (~1225-)
Generation 16 - 2 person(s) on 65536 (2 distinct persons)
104426Baudoin III de Guines (1196-1244)
104427Mahaut de Fiennes (~1205-)
Generation 17 - 2 person(s) on 131072 (2 distinct persons)
208852Arnould II de Guines (~1160-1220)
208853Béatrice de Bourbourg (~1175-1214)
Generation 18 - 2 person(s) on 262144 (2 distinct persons)
417706Gauthier de Bourbourg (~1145-~1213)
417707Mathilde de Béthune (~1155-)
Generation 19 - 2 person(s) on 524288 (2 distinct persons)
835412Henri Ier de Bourbourg (~1090-1168)
835413Béatrix de Gand (1120-1160)
Generation 20 - 2 person(s) on 1048576 (2 distinct persons)
1670824Theinard de Bourbourg (~1068-)
1670825Livilde de Narbonne (1090-)