List of 25 ancestors found in 40 iterations (25 distinct persons and 25 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Baudouin Janssens (~1920-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Marcel Janssens (22/07/1871-15/03/1955)
3Adrienne Donny (30/03/1874-01/12/1947)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Raymond Janssens (~1852-)
5Delphine Hayez (~1855-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Jean Janssens (~1821-)
9Nathalie de Harven (1824-15/03/1902)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Alexandre de Harven (17/09/1782-28/09/1866)
19Angélique van den Bergh (~1785-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
36Pierre de Harven (21/11/1742-01/08/1807)
37Isabelle-Josèphe Le Grand (~1745-04/10/1835)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
72François-Laurent de Harven (14/04/1705-20/04/1770)
73Anne-Françoise le Preux (~1708-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
144François-Joseph de Harven (22/10/1687-08/04/1743)
145Marguerite-Marie de l'Hoye (~1690-24/03/1754)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
288Laurent de Harven (16/02/1639-1710)
289Marie-Henriette Jacquot d'Harvengt (~1642-1736)
Generation 9 - 4 person(s) on 512 (4 distinct persons)
576François de Harven (18/11/1605-)
577Marie Michel d'Escarnes (~1608-)
578François Jacquot d'Harvengt (~1612-)
579Marguerite Fleurette (~1614-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1152Laurent de Harven (1582-)
1153Marie Hurtevelle (~1585-)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2304Jean De Harven (1550-)
2305Marguerite Pensier (~1553-)