List of 13 ancestors found in 40 iterations (13 distinct persons and 13 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Pierre Isaac (~1778-14/10/1818)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jean Isaac (25/03/1719-04/04/1790)
3Catherine Huart (~1750-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Charles Isaac (15/12/1680-24/05/1730)
5Jeanne Dieu (03/05/1685-28/11/1753)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Charles Isaac (09/09/1653-13/03/1716)
9Marguerite Dieu (06/02/1657-30/04/1738)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Jacobus Isaac (04/05/1612-1659)
17Marie Michel (04/08/1615-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Jacques Isaac (02/09/1585-)
33Simone Medard (~1584-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Guillaume Isaac (1560-)
65Anne Le Carlier (~1557-)