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)
1François Lemauvais (30/10/1819-23/03/1850)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Eugène Lemauvais (20/12/1790-)
3Reine Lhermitte (28/08/1794-24/11/1820)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Théodore Lhermitte (~1764-22/01/1851)
7Jeanne Poncelet (23/08/1773-29/11/1834)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12Jean Lhermitte (08/03/1729-)
13Marie Prémont (13/12/1741-10/10/1826)