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)
1Michel II d'Harnes (1155-1204)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Michel II d'Harnes (1122-1189)
3Béatrice de Crésecques (1138-1194)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6François de Crésecques (1104-)
7Yolande d'Abbeville (1122-1178)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
12Robert Ier de Crésecques (1075-1134)
13Clémence de Rambures (1084-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
26David de Rambures (1044-1103)
27Adèle de Cayeu (1063-1113)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
52Asson de Rambures (1010-1058)
53Jehanne de Nouvion (1027-1079)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
106Wallerand II de Nouvion en Ponthieu (0998-1055)
107Jehanne de Gamaches (1012-1076)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
212Wallerand de Nouvion en Ponthieu (0962-1024)
213Berthilde de Ponthieu (0974-1029)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
426Hilduin II de Montdidier (~0951-0992)
427Helvide de Laon (~0940-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
854Roger II de Laon (0902-0967)
855Gertrude de Chaumontois (~0920-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1708Roger de Laon (~0867-0926)
1709Helvide de Frioul (0848-~0915)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
3418Saint Evrard de Frioul (0812-16/12/0866)
3419Gisèle de Francie (04/0821-01/07/0874)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
6838Louis Ier le Pieux de France (16/04/0778-20/06/0840)
6839Judith de Bavière (0805-19/04/0843)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
13676Charlemagne de France (02/04/0747-28/01/0814)
13677Hildegarde von Vintzgau (~0757-26/04/0783)