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)
1Marguerite Orban de Xivry (23/06/1885-21/12/1912)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Edmond Orban de Xivry (1857-1928)
3Gabrielle Parmentier (1857-1928)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Henri Orban de Xivry (1821-1880)
5Amanda Gerson (~1824-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Claude Orban (1778-1826)
9Antoinette de Xivry (1788-1858)