List of 7 ancestors found in 30 iterations (7 distinct persons and 7 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Jean Colson (18/05/1803-28/06/1870)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Antoine Colson (06/06/1774-13/07/1817)
3Philippine Derossart (10/06/1774-1831)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Toussaint Colson (03/01/1734-1801)
5Marie Huttebize (22/05/1745-1807)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Louis Colson (~1704-)
9Catherine Francotte (~1706-)