List of 3 ancestors found in 30 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Henri Andre (16/08/1764-21/02/1813)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Mathieu Andre (1703-22/04/1773)
3Suzanne Welter (~1736-21/03/1791)