List of 1645 ancestors found in 40 iterations (1290 distinct persons and 1645 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 - 4 person(s) on 8 (4 distinct persons)
Generation 4 - 8 person(s) on 16 (8 distinct persons)
Generation 5 - 12 person(s) on 32 (12 distinct persons)
Generation 6 - 20 person(s) on 64 (20 distinct persons)
64Alexandre de Boubers (~1025-~1074)
65Mahaut de Bours (~1029-~1089)
66Wauthier de Blangy (~1035-~1084)
67Hélène de Blangermont (~1046-)
68Gauthier d'Humières (~1033-~1093)
69Eléonore de Bours (~1051-~1103)
72Gilles Ier de Bernâtre (~1030-~1079)
73Maria de Gorenflos (~1042-~1098)
74Richard Ier d'Ailly (1029-1085)
75Jehanne de Crécy (1046-1089)
76Alexandre de Gorenflos (~1046-~1103)
77Havise de Beaumetz (~1061-~1127)
78Clotaire de Crécy-en-Ponthieu (~1057-~1114)
79Clotilde de Gapennes (~1072-~1141)
120Gaucher de Gamaches (1051-1116)
121Mahaut d'Aumale (1063-1119)
124Robert Ier de Crésecques (1075-1134)
125Clémence de Rambures (1084-)
126Hugues d'Abbeville (1104-1148)
127Jehanne de Beaumetz (1106-1162)
Generation 7 - 32 person(s) on 128 (28 distinct persons)
Generation 8 - 40 person(s) on 256 (40 distinct persons)
Generation 9 - 34 person(s) on 512 (42 distinct persons)
Generation 10 - 32 person(s) on 1024 (30 distinct persons)
Generation 11 - 36 person(s) on 2048 (44 distinct persons)
Generation 12 - 34 person(s) on 4096 (39 distinct persons)
Generation 13 - 34 person(s) on 8192 (36 distinct persons)
Generation 14 - 50 person(s) on 16384 (49 distinct persons)
Generation 15 - 60 person(s) on 32768 (65 distinct persons)
Generation 16 - 68 person(s) on 65536 (59 distinct persons)
Generation 17 - 56 person(s) on 131072 (66 distinct persons)
Generation 18 - 60 person(s) on 262144 (60 distinct persons)
Generation 19 - 62 person(s) on 524288 (71 distinct persons)
Generation 20 - 78 person(s) on 1048576 (81 distinct persons)
Generation 21 - 78 person(s) on 2097152 (92 distinct persons)
Generation 22 - 74 person(s) on 4194304 (80 distinct persons)
Generation 23 - 84 person(s) on 8388608 (90 distinct persons)
Generation 24 - 84 person(s) on 16777216 (95 distinct persons)
Generation 25 - 76 person(s) on 33554432 (90 distinct persons)
Generation 26 - 82 person(s) on 67108864 (86 distinct persons)
Generation 27 - 58 person(s) on 134217728 (77 distinct persons)
Generation 28 - 46 person(s) on 268435456 (66 distinct persons)
Generation 29 - 38 person(s) on 536870912 (43 distinct persons)
Generation 30 - 30 person(s) on 1073741824 (34 distinct persons)
Generation 31 - 34 person(s) on 2147483648 (38 distinct persons)
Generation 32 - 30 person(s) on 4294967296 (34 distinct persons)
Generation 33 - 32 person(s) on 8589934592 (37 distinct persons)
Generation 34 - 38 person(s) on 17179869184 (41 distinct persons)
Generation 35 - 34 person(s) on 34359738368 (32 distinct persons)
Generation 36 - 24 person(s) on 68719476736 (24 distinct persons)
Generation 37 - 28 person(s) on 137438953472 (25 distinct persons)
Generation 38 - 26 person(s) on 274877906944 (29 distinct persons)
Generation 39 - 12 person(s) on 549755813888 (12 distinct persons)
Generation 40 - 10 person(s) on 1099511627776 (10 distinct persons)