List of 9 ancestors found in 40 iterations (9 distinct persons and 9 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)
14Guy de Pierpont (07/10/1893-21/07/1954)
15Anne-Marie Capitaine (07/02/1892-1983)
Generation 4 - 2 person(s) on 16 (2 distinct persons)