List of 29 ancestors found in 40 iterations (29 distinct persons and 29 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Renaud I de Mercy (1225-1275)
Generation 1 - 1 person(s) on 2 (1 distinct persons)
2Jehan de Mercy (1182-1245)
Generation 2 - 1 person(s) on 4 (1 distinct persons)
4Pierre de Mercy (1163-1225)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Roger de Mercy de Cutry (1125-1185)
9Béatrix D'Aspremont (1146-1185)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
18Gobert IV d'Aspremont (1125-)
19Adélaïde de Dun (1125-1160)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
38Gauthier de Dun (~1090-)
39Alsina de Blagny (~1095-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
76Adelon de Dun (~1060-)
77Hedwige de Chiny (~1065-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
154Arnulf de Chiny (1035-18/04/1106)
155Alix de Montdidier (~1045-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
310Hilduin IV de Montdidier (0995-1063)
311Alix de Roucy (~1020-1062)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
620Hilduin III De Montdidier (~0970-1037)
621Lesceline d'Harcourt (0975-26/01/0998)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1240Hilduin II de Montdidier (~0951-0992)
1241Helvide de Laon (~0940-)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2482Roger II de Laon (0902-0967)
2483Gertrude de Chaumontois (~0920-)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4964Roger de Laon (~0867-0926)
4965Helvide de Frioul (0848-~0915)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
9930Saint Evrard de Frioul (0812-16/12/0866)
9931Gisèle de Francie (04/0821-01/07/0874)
Generation 14 - 2 person(s) on 16384 (2 distinct persons)
19862Louis Ier le Pieux de France (16/04/0778-20/06/0840)
19863Judith de Bavière (0805-19/04/0843)
Generation 15 - 2 person(s) on 32768 (2 distinct persons)
39724Charlemagne de France (02/04/0747-28/01/0814)
39725Hildegarde von Vintzgau (~0757-26/04/0783)