List of 23 ancestors found in 40 iterations (23 distinct persons and 23 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Jeanne de Mailly (~1323-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Jehan III de Mailly (~1275-1340)
3Jeanne de Picquigny (~1307-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Antoine de Mailly (~1240-1323)
5Jeanne d'Antoing (1242-1321)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Hugues IV d'Antoing (1204-1314)
11Philippine d'Harnes (1213-1251)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
20Allard III d'Antoing (1165-1219)
21Ides de Douai (1175-1253)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
42Gérard de Douai (1140-1221)
43Ida de Saint-Omer (~1173-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
86Guillaume IV de Saint Omer (1150-1189)
87Ide d'Avesnes (~1150-01/01/1210)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
174Nicolas d'Oisy (1120-1171)
175Mathilde de Namur (1097-10/09/1169)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
350Godefroy Ier de Namur (1066-19/08/1139)
351Mathilde de Limbourg (1085-01/01/1141)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
702Heinrich Ier von Limburg (1060-1119)
703Adélaïde von Pottenstein (1055-20/08/1106)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1404Walran II von Limburg (1030-1082)
1405Judith de Luxembourg (1040-1081)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2810Frédéric II de Luxembourg (1002-1065)
2811Gerberge de Boulogne (1015-1049)