List of 13 ancestors found in 30 iterations (13 distinct persons and 13 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Henri de Marbais (1155-1196)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Wauthier de Marbais (~1127-1160)
3Berthe de Loupoigne (~1100-)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Gérard Ier de Marbais (1034-1127)
5Judith ? (~1037-)
6Othon de Loupoigne (~1060-)
7Prelende van der Aa (~1062-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Wauthier II de Marbais (0990-1070)
9Gisèle de Loupoigne (1015-)
Generation 4 - 4 person(s) on 16 (4 distinct persons)
16Wauthier Ier de Marbais (0955-1010)
17Ermengarde ? (~0962-)
18Sicard de Loupoigne (0980-)
19Gisèle ? (~0987-)