List of 7 ancestors found in 40 iterations (7 distinct persons and 7 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Pierre Tanguy (20/04/1649-19/11/1726)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2André Tanguy (~1631-16/09/1705)
3Françoise Beon (~1621-20/06/1686)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Yves Tanguy (~1601-)
5Françoise Maze (~1603-)
6François Beon (~1590-)
7Catherine Prigent (~1593-)