List of 15 ancestors found in 40 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Catherine de Bay (1573-1598)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jean de Bay (~1543-07/01/1662)
3Catherine Decamps (~1545-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Pierre de Bay (~1513-)
5Jenne Delcourt (~1515-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Jean de Bay (~1500-)
9Josine Dutilleul (~1503-)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Jean De Bay (1470-)
17Andrinette Nève (~1472-)
18Jean Dutilloeul (~1473-)
19Jeanne Belinne (~1475-)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
32Pierrart De Bay (~1420-)
33Antoinette Bourgeois (~1435-)
34Martin Nève (~1442-)
35Marie Deramaix (~1444-)