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)
1Marie Prompt (11/10/1801-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Etienne Prompt (~1763-05/03/1839)
3Marie Perret (~1772-06/02/1838)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4François Promp (~1733-)
5Marie Tripoz (~1735-)
6Pierre Perre (~1762-)
7Marie Vuillermet (~1744-)