List of 81 ancestors found in 30 iterations (81 distinct persons and 81 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 - 4 person(s) on 4 (4 distinct persons)
Generation 3 - 6 person(s) on 8 (6 distinct persons)
Generation 4 - 6 person(s) on 16 (6 distinct persons)
Generation 5 - 10 person(s) on 32 (10 distinct persons)
Generation 6 - 12 person(s) on 64 (12 distinct persons)
Generation 7 - 12 person(s) on 128 (12 distinct persons)
Generation 8 - 10 person(s) on 256 (10 distinct persons)
Generation 9 - 10 person(s) on 512 (10 distinct persons)
640Jacques Mertens (08/11/1741-30/04/1774)
641Jeanne de Prost (14/07/1743-04/10/1801)
662Jean-Baptiste Wilmaers (~1728-1775)
663 RRRRR (~1730-)
896Jean Richir (~1663-23/12/1726)
897Marie Bastin (~1664-)
904Pierre Desguin (~1671-23/08/1719)
905Jacqueline Yernaux (~1680-28/09/1727)
906Louis Desguin (~1660-06/02/1716)
907Marie Cornil (~1678-24/01/1734)
Generation 10 - 4 person(s) on 1024 (4 distinct persons)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)