List of 15 ancestors found in 40 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
Generation 5 - 4 person(s) on 32 (4 distinct persons)
40Hippolyte Hertoghe (21/03/1822-07/12/1899)
41Pauline Vandertaelen (26/04/1831-25/03/1885)
42Jean Belpaire (19/03/1833-08/12/1917)
43Maria Teichmann (24/03/1829-23/07/1900)
Generation 6 - 2 person(s) on 64 (2 distinct persons)