Four or more generations of descendants of Mahaut de Louvain (c1001-c1049) if they are properly linked:
1. Mahaut de Louvain (c1001-c1049)
- 2. Eustache II de Boulogne (?-1087)
- 3. Eustache III de Boulogne (1056-1125)
- 4. Matilda de Boulogne (1105-1152)
- 5. Eustace IV de Boulogne (c1130-) ... (more)
- 5. William of Blois (c1137-) ... (more)
- 5. Marie de Boulogne (1136-1182) ... (more)
- 4. Matilda de Boulogne (1105-1152)
- 3. Godefroy de Bouillon (1058-1099)
- 3. Ide de Boulogne (c1055-c1102)
- 4. Hendrik I van Cuijk (c1070-1108)
- 5. Herman II van Cuijk (c1100-c1169) ... (more)
- 5. Godfried van Cuyk (1100-1158) ... (more)
- 5. Aleidis van Cuijk (c1105-c1147) ... (more)
- 5. Andreas van Cuijk (c1105-aft1165) ... (more)
- 4. Heilwich van Cuijk (?-1129)
- 5. Herman van Heusden (?-c1144) ... (more)
- 4. Andreas van Malsen (c1074-1139)
- 4. Gotfrid van Malsen (c1076-aft1135)
- 4. Hendrik I van Cuijk (c1070-1108)
- 3. Baudouin de Boulogne (1065-1118)
- 3. Godefroy de Boulogne (c1053-aft1100)
- 4. Guillaume de Boulogne (c1080-bef1130)
- 5. Faramus de Boulogne (c1110-c1183) ... (more)
- 5. Eustache de Boulogne ... (more)
- 5. Simon de Boulogne ... (more)
- 5. Baudouin de Boulogne ... (more)
- 4. Harold de Boulogne (?-?)
- 4. Mabilia de Cotes (?-?)
- 4. Guillaume de Boulogne (c1080-bef1130)
- 3. Guillaume de Boulogne
- 3. Hugues de Boulogne
- 3. Eustache III de Boulogne (1056-1125)
- 2. Godefroy de Boulogne (?-1095)
- 2. Lambert II de Lens (?-1054)
- 3. Judith de Lens (c1054-aft1086)
- 4. Maud of Northumbria (1074-1130)
- 5. Matilda de St Liz (-1140) ... (more)
- 5. Simon II of St Liz (?-?) ... (more)
- 5. Walteof of St Liz (1100-c1159) ... (more)
- 5. Malcolm of Scotland (1113-?) ... (more)
- 5. Henry of Scotland (1114-1152) ... (more)
- 5. Claricia of Scotland (c1115-c1130) ... (more)
- 5. Hodierna of Scotland (c1117-c1140) ... (more)
- 4. Adelise of Northumbria (c1075-aft1126)
- 5. Roger III de Tosny (1104-1158) ... (more)
- 5. Isabel de Tosny ... (more)
- 5. Godehilde de Tosny (1105-1143) ... (more)
- 5. Margaret de Tosny (1118-1185) ... (more)
- 4. Uchtred of Tynedale (?-?)
- 4. Maud of Northumbria (1074-1130)
- 3. Seier de Lens (?-?)
- 4. Walter de Seton (c1060-c1124)
- 5. Walter de Seton (c1088-) ... (more)
- 4. Hugh de Seton (c1060-c1107)
- 4. Walter de Seton (c1060-c1124)
- 3. Walter of Lens (?-?)
- 4. Winemar of Hanslape (-1105)
- 5. Michael of Hanslape (c1072-c1131) ... (more)
- 4. Winemar of Hanslape (-1105)
- 3. Judith de Lens (c1054-aft1086)
- 2. Gerberge de Boulogne (?-1049)
- 3. Jutta von Luxemburg (c1039-c1086)
- 4. Hendrik I van Limburg (1059-1119)
- 5. Walram II van Limburg (?-1139) ... (more)
- 5. Agnes van Limburg (c1086-1136) ... (more)
- 5. Adelheid van Limburg (c1088-c1145) ... (more)
- 5. Mathilde van Limburg (c1090-aft1148) ... (more)
- 4. Konrad von Merheim (c1060-aft1088)
- 5. Hermann von Merheim ... (more)
- 4. Hendrik I van Limburg (1059-1119)
- 3. Jutta von Luxemburg (c1039-c1086)