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)
1Alexandre Despret (25/09/1740-31/10/1820)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jean- Despret de La Marliere (27/09/1707-07/02/1782)
3Marie-Joseph Darche de Tromcourt (20/09/1709-12/02/1782)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Jean-François Despret (28/03/1672-26/04/1728)
5Marie-Elaine Machelart (01/08/1684-11/07/1758)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Lambert Despret (02/1644-03/08/1716)
9Anne-Hélène Petit (07/12/1648-05/12/1724)