List of 27 ancestors found in 40 iterations (27 distinct persons and 27 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Guillaume de Béthune (~1200-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Guillaume II de Béthune (~1160-13/04/1214)
3Mathilde de Tenremonde (~1172-1224)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Robert V le Roux de Béthune (~1130-24/01/1191)
5Adélaïde de Saint Pol de Campdavène (~1135-~1190)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Hugues III de Saint Pol (~1090-1141)
11Marguerite de Clermont en Beauvaisis (1108-1157)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
22Renaud II de Clermont en Beauvaisis (25/01/1081-16/12/1152)
23Adélaide de Vermandois (1062-23/09/1120)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
44Hugues Ier de Clermont en Beauvaisis (1030-1102)
45Marguerite de Roucy (1045-1102)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
90Hilduin IV de Montdidier (0995-1063)
91Alix de Roucy (~1020-1062)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
180Hilduin III De Montdidier (~0970-1037)
181Lesceline d'Harcourt (0975-26/01/0998)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
360Hilduin II de Montdidier (~0951-0992)
361Helvide de Laon (~0940-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
722Roger II de Laon (0902-0967)
723Gertrude de Chaumontois (~0920-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1444Roger de Laon (~0867-0926)
1445Helvide de Frioul (0848-~0915)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2890Saint Evrard de Frioul (0812-16/12/0866)
2891Gisèle de Francie (04/0821-01/07/0874)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
5782Louis Ier le Pieux de France (16/04/0778-20/06/0840)
5783Judith de Bavière (0805-19/04/0843)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
11564Charlemagne de France (02/04/0747-28/01/0814)
11565Hildegarde von Vintzgau (~0757-26/04/0783)