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Mahaut I of Crequy (895-930): Descendants View
This view shows the first levels of descendants. To shift focus to another person, select the house in the nodes below.
Mahaut I of Crequy
(895-930)
Adelolf de Boulogne
(-933)
Partner
Maude of Therouanne
(918-965)
Child
Malahulc of Norway
(855-920)
Partner
Ralph of Bayeux
(890-950)
Child
Erneburge Caux
(900-975)
Partner
Balso de Bayeux
(-992)
Child
Judith of Boulogne
()
Partner
Ancitel de Bayeux
(992-1031)
Child
Poppa of Senlis
(996-1026)
Partner
Ranulf I of Bayeux
(1017-1047)
Child
Alix of Normandy
(1021-1098)
Partner
Ranulf II the Meschin
(1050-1129)
Child
Maud of Avranches
(1054-1089)
Partner
William le Meschin
(1078-1128)
Child
Cecily of Rumilly
(1096-1151)
Partner
Maude of Therouanne
(918-965)
Child
William de Ponthieu
(914-965)
Partner
Godehilde of Ponthieu
(942-1006)
Child
Yves I of Bellême
(940-997)
Partner
William I of Bellême
(970-1027)
Child
Mathilde de Condé-sur-Noireau
(983-1024)
Partner
Warin de Domfront
(985-)
Child
Melisende of Chateaudun
(990-)
Partner
Adeline de Belleme
(1018-)
Child
Routrou II du Perche
(-1080)
Partner
Geoffrey II of Perche
(-1100)
Child
Beatrice of Ramerupt
(1040-1129)
Partner
Matilda du Perche
(1074-1155)
Child
Robert of Lacy
(1070-1102)
Partner
Juliette du Perche
(1074-1143)
Child
Gilbert of l'Aigle
(1073-1113)
Partner
Juliette du Perche
(1074-1143)
Child
Routrou III of Perche
(1077-1144)
Child
Hawise Salisbury
(1116-1151)
Partner
Mathilde of Perche
()
Child
Raymond I de Turenne
(1074-1137)
Partner
Margaret du Perche
()
Child
Henry of Beaumont
(1048-1119)
Partner
William of Alençon
(985-1055)
Child
Hildeburge de Beaumont
(985-1067)
Partner
William Massey
(1035-1076)
Child
Muriel de Conteville
()
Partner
Hamon de Massey
(1056-1101)
Child
Margaret de Sacey
(1077-1105)
Partner
Hamon II of Massey
(1100-1185)
Child
Eleanor de Beaumont
(1100-1157)
Partner
Margaret de Massey
(1102-)
Child
Henry de Trafford
(1096-1130)
Partner
William II de Alençon
(995-1048)
Child
Hildeburge de Beaumont
(985-1067)
Partner
Mabel de Bellême
(1030-1079)
Child
Roger II de Montgomery
(1022-1094)
Partner
Maud of Montgomery
(1039-1082)
Child
Robert of Mortain
(1031-1090)
Partner
Agnes de Mortain
(1054-1115)
Child
André of Vitré
(1054-1139)
Partner
Emma of Mortain
(1058-1080)
Child
William IV of Toulouse
(-1094)
Partner
William of Mortain
(1060-1140)
Child
Isabel of Clare
()
Partner
Denise of Mortain
(1065-1090)
Child
Guy II of Laval
(-1105)
Partner
Robert II de Bellême
(-1130)
Child
Agnes de Ponthieu
(-1106)
Partner
Adeline Peverel
(1054-1119)
Child
William Peverell
(1040-1113)
Partner
William III Talvas
(1087-1192)
Child
Hélie de Burgundy
(1080-1141)
Partner
Rissa of Montgomery
(1044-1090)
Child
Roger de Berkeley
(1040-1093)
Partner
Roger de Berkeley
(1069-1131)
Child
Aimeria Emma of Montgomery
(1050-1100)
Child
Warin de Metz
(1050-)
Partner
Warin de Metz
(1079-1115)
Child
Melette Peverell
(1075-1178)
Partner
Sybil de Montgomery
(1062-1107)
Child
Robert FitzHamon
(1050-1107)
Partner
Maud FitzRobert
(1094-1157)
Child
Robert de Caen
(1090-1147)
Partner
Richard I de Grenville
(-1142)
Child
Isabel de Giffard
(1065-)
Partner
Roger Poitevin
(1065-1140)
Child
Almodis de la Marche
()
Partner
Poncia of la Marche
(1091-)
Child
Vulgrin II of Angoulême
(1089-1140)
Partner
Arnoulf of Montgomery
(1066-1125)
Child
Lafracoth of Ireland
(1076-1135)
Partner
Alice Montgomery
(1100-)
Child
Maurice of Lanstephan
(1105-1176)
Partner
Robert of Montgomery
(-1179)
Child
Marjory Stuart
()
Partner
Yves de Bellême
(970-1005)
Child
Renaud of Bellême
(-1066)
Child
Beatrice of Perché
()
Partner
Gervaise de Château-Gontier
(1020-1078)
Child
Geoffrey de Mayenne
(1000-1059)
Partner
Geoffrey of Mayenne
(1040-1098)
Child
Mathilde d'Alluyes
(1032-1079)
Partner
Walter II of Mayenne
(1065-1124)
Child
Adeline Presles de Beaugency
(1075-1125)
Partner
Godehildis of Bellême
(975-1035)
Child
Rudolph II du Maine
(965-1014)
Partner
Rudolph III de Beaumont
(990-1040)
Child
Eremburgus de Montrevault
(978-1058)
Partner
Ralph IV of Beaumont
(1012-1065)
Child
Emmeline of Montrevault
(1010-1058)
Partner
Hubert of Beaumont
(1037-1095)
Child
Ermengarde of Nevers
(1055-1090)
Partner
Rudolph VI de Beaumont
(1075-1100)
Child
Aenor de Laval
(1070-1137)
Partner
Hildeburge of Bellême
(975-1035)
Child
Ansaud the Rich
(910-956)
Partner
Aubert the Rich
(-1036)
Child
Hildeburge the Rich
()
Child
Herbert of Paris
()
Partner
Hervé de Gallardon
(1016-)
Child
Beatrice of Montlhéry
(1020-)
Partner
Hildeburge de Gallardon
(1046-1115)
Child
Robert II de Ivry
(1020-1083)
Partner
Maud of Saint-Pol
(-959)
Child
William of Ponthieu
(915-980)
Partner
Hildouin de Ponthieu
(930-1009)
Child
Hersende of Montreuil
(945-1000)
Partner
Hildouin of Breteuil
(970-1060)
Child
Emmeline de Chartres
(974-1025)
Partner
Adela of Breteuil
(990-1051)
Child
Ralph II of Vexin
(985-1030)
Partner
Adela of Crépy
(1024-)
Child
Dreux of Boves
()
Partner
Enguerrand I de Coucy-Boves
(1042-1116)
Child
Sybil Château-Du-Loir
(1070-)
Partner
Agnes of Coucy
()
Child
Guy of Thourotte
(1085-1140)
Partner
Enguerrand I de Coucy-Boves
(1042-1116)
Child
Adela de Marle
(1036-1106)
Partner
Beatrice of Boves
(1070-1144)
Child
Adam d'Amiens
(1056-1124)
Partner
Thomas de Marle
(1082-1130)
Child
Ida de Hainaut
(1084-1101)
Partner
Thomas de Marle
(1082-1130)
Child
Melisende of Corbeil
(1084-1147)
Partner
Thomas de Marle
(1082-1130)
Child
Melisende de Crecy
(1084-1147)
Partner
Thomas de Marle
(1082-1130)
Child
Robert of Boves
(1054-1078)
Child
Alice de Péronne
(1054-)
Partner
Helen of Boves
(1065-1109)
Child
Pierre de Moreuil
(1052-1114)
Partner
Léandre of Boves
()
Child
Alliette de Moreuil
()
Partner
Theobald I of Crépy
(1025-1070)
Child
Adam de Crépy
(1050-1120)
Child
Theobald II de Crépy
(1075-1141)
Child
Elizabeth of Châtillon
(1080-1139)
Partner
Hawise of Breteuil
(1002-1051)
Child
Richer de Gerberoy
(988-1041)
Partner
Richard I of Gerberoy
(1018-1078)
Child
Hermine of Gisors
(1024-)
Partner
Hédouin II de Gerberoy
(1045-)
Child
Edwige of Gournay
(1049-1098)
Partner
Irene de Gerberoy
(1068-1116)
Child
William I of Crevecoeur
(1045-1108)
Partner
Chrétienne de Gerberoy
(1089-1156)
Child
Louis of Chepoix
()
Partner
Everard of Breteuil
(1005-1061)
Child
Humberge of Puiset
(1010-1060)
Partner
Walter of Breteuil
(1038-1089)
Child
Clementia of Clermont
(1047-1099)
Partner
Alixe de Breteuil
(1064-1119)
Child
Anthoine de Conty
(1055-1109)
Partner
Isabeau de Conty
(1083-1129)
Child
Walter of Lignieres Chatelain
(1074-1130)
Partner
Hugh du Puiset
(1038-1094)
Child
Alix of Montlhéry
(1044-1097)
Partner
Everard of Chartres
(1060-1099)
Child
Adela of Corbeil
(1072-1126)
Partner
Hugh de Chartres
(1090-1132)
Child
Agnes de Blois-Champagne
(1080-1129)
Partner
Humberge of Puiset
(1065-1095)
Child
Guion of Beaumont
(1065-1096)
Partner
Dreux of Chaumont
(1085-)
Child
Aiguillon
(1085-)
Partner
Valéran I de Breteuil
(1040-1084)
Child
of Creil
(1045-)
Partner
Valéran II of Breteuil
(1070-1124)
Child
Judith de France
(1093-1130)
Partner
Blanche of Breteuil
()
Child
Gérard II de Ham
(1080-1142)
Partner
Valéran II of Breteuil
(1070-1124)
Child
Yvette
()
Partner
Evrard III of Breteuil
(1099-1148)
Child
Beatrice of Coucy
(1100-1156)
Partner
Mathilde de Bréteuïl
()
Child
Wathier de Clermont
()
Partner
Marie of Clermont
()
Child
Fulk of Heilly
(1061-1129)
Partner
Reginald I of Creil
(1010-1088)
Child
Ermengardis de Clermont
(1008-1050)
Partner
Guislain of Clermont
(1025-)
Child
Clementia of Clermont
(1047-1099)
Child
Walter of Breteuil
(1038-1089)
Partner
Alixe de Breteuil
(1064-1119)
Child
Anthoine de Conty
(1055-1109)
Partner
Guislain of Clermont
(1025-)
Child
Wathier de Clermont
()
Child
Mathilde de Bréteuïl
()
Partner
Marie of Clermont
()
Child
Fulk of Heilly
(1061-1129)
Partner
Hugh de Clermont
(1030-1101)
Child
Margaret de Ramerupt
(1035-1110)
Partner
Adeliza de Clermont
(1058-1117)
Child
Gilbert fitz Richard
(1055-1117)
Partner
Adeliza de Clare
(-1163)
Child
Aubrey II of Vere
(1062-1141)
Partner
Richard de Clare
(1084-1136)
Child
Alice of Chester
(1088-1128)
Partner
Richard de Clare
(1084-1136)
Child
Alice or Adeliza de Meschines
(-1139)
Partner
Richard de Clare
(1084-1136)
Child
Alice or Adeliza de Meschines
(-1139)
Partner
Hawise de Clare
(1089-1112)
Child
Geoffrey I de Say
(1094-1112)
Partner
Rohese of Clare
(1090-1166)
Child
of Monmouth
(1110-1176)
Partner
Baldwin Fitz Gilbert
(1092-1171)
Child
Adeline de Rollos
(1092-1168)
Partner
Gilbert of Clare
(1100-1148)
Child
Elizabeth de Beaumont
(1102-1147)
Partner
Renaud II de Clermont
(1075-1152)
Child
Adelaide of Vermandois
(1050-1120)
Partner
Margaret de Clermont
(1104-1150)
Child
Thierry of Alsace
(1099-1168)
Partner
Margaret de Clermont
(1104-1150)
Child
Baudouin d'Encre
(1110-)
Partner
Renaud II de Clermont
(1075-1152)
Child
Clemence of Bar-the-Duc
(1106-1182)
Partner
Simon de Clermont
(1132-1192)
Child
Mahaut de Bréteuïl
(-1208)
Partner
Matilda Clermont
(1140-1200)
Child
Alberic III de Dammartin
(1138-1200)
Partner
Richilde of Clermont
()
Child
Dreux II of Mello
(-1136)
Partner
Dreux III of Mello
(1110-)
Child
Héloïse of Saint Bris
()
Partner
Gisela of Clermont
()
Child
William of Haveskerke
(-1118)
Partner
Jan of Haveskerke
(-1128)
Child
Beatrijs of Gavere
()
Partner
Herbouin de Ponthieu
(933-1009)
Child
Berthilde de Ponthieu
(970-1029)
Child
Wallerand de Nouvion
(960-1024)
Partner
Wallerand of Nouvion
(998-)
Child
Joan of Gamaches
()
Partner
Joan de Nouvion
(1028-1079)
Child
Asson of Rambures
()
Partner
David de Rambures
(1044-1103)
Child
Adela of Cayeux
(1063-1113)
Partner
Clementia de Rambures
(1084-1138)
Child
Robert I of Cresecques
(1070-1097)
Partner
Arnulf II of Boulogne
(-971)
Child
Joan d'Ardres
(938-982)
Partner
Guy I of Boulogne
(946-)
Child
Adeline de Desvres
(957-998)
Partner
Baudouin II de Boulogne
(960-1032)
Child
Adelaide of Ghent
()
Partner
Mathilde de Boulogne
()
Child
Arldof of Guiness
(966-)
Partner
Angele of Guiness
(997-1054)
Child
Huon de Blessed-Aldegonde
(990-1046)
Partner
Walbruge de Sainte-Aldegonde
(1015-1059)
Child
Godfrey of Thérouanne
(1005-1060)
Partner
Adela of Thérouanne
(1033-1074)
Child
Wauthier de Bergues Saint-Winoch
(1018-1071)
Partner
Alice de Thérouanne
()
Child
Hermer of Saint-Pol
(1020-)
Partner
Hugo I of Sainte-Aldegonde
(1018-1073)
Child
Estelle of Wissocq
(1024-1076)
Partner
Marie of Sainte-Aldegonde
(1045-1094)
Child
Walter of Wavrin
(1040-1089)
Partner
Hugh III of Boulogne
(970-1028)
Child
Aldegonde of Saint-Pol
(978-1032)
Partner
Alix de Saint-Pol
(1005-1054)
Child
Jean de Bours
(995-)
Partner
Gislaine of Bours
()
Child
Hector de Blangy
()
Partner
Clementia of Blangy
(1025-1078)
Child
Hugh I of Saint-Pol
(1040-1070)
Partner
Rosella of Saint-Pol
(-1062)
Child
Rudolph I of Guînes
(992-1036)
Partner
Hugh II of Saint-Pol
(1056-1130)
Child
Hélissende of Ponthieu
(1053-1128)
Partner
Beatrice of Blangy
(1032-1085)
Child
Walter of Blingel
(1024-1069)
Partner
Louis de Blingel
(1051-1114)
Child
Marie de Tangry
(1065-1098)
Partner
Jocelyne de Bours
(1020-1068)
Child
Walter de Rollancourt
(1008-1053)
Partner
Hugh I de Rollancourt
(1040-1085)
Child
Bertha de Montcavrel
(1052-1106)
Partner
Hugh II of Rollancourt
(1072-1125)
Child
Joan de Blingel
(1082-1135)
Partner
Augusta of Bours
(1021-1069)
Child
Hector de Tangry
(1008-1059)
Partner
Wallerand II of Tangry
(1036-1098)
Child
Marie Louise of Nédonchel
(1049-1102)
Partner
Marie de Tangry
(1065-1098)
Child
Louis de Blingel
(1051-1114)
Partner
Louise of Bours
(1025-1084)
Child
Gaultier of Nédonchel
(1007-1054)
Partner
Marie Louise of Nédonchel
(1049-1102)
Child
Wallerand II of Tangry
(1036-1098)
Partner
Marie de Tangry
(1065-1098)
Child
Louis de Blingel
(1051-1114)
Partner
Walter II of Nédonchel
(1051-1108)
Child
Jehanne of Berghes
(1058-1109)
Partner
Bertha de Nédonchel
(1092-1144)
Child
Arnulf of Renty
(1087-1141)
Partner
Marie of Nédonchel
(1058-1109)
Child
Baldwin I d'Aire
(1050-1093)
Partner
Theobald I d'Aire
(1080-1127)
Child
Blanche de Balliol
(1092-1148)
Partner
Arnulf III de Boulogne
(-990)
Child
Baldwin II of Boulogne
(-1033)
Child
Adelina of Holland
(995-1045)
Partner
Eustace I of Boulogne
(-1047)
Child
Mathilde of Louvain
(1000-1049)
Partner
Lambert II of Lens
(-1054)
Child
Mathilde of Ponthieu
()
Partner
Sybille of Boulogne
(1015-)
Child
Witer of Moëslains
(1010-1080)
Partner
Theobald de Dampierre
(1040-)
Child
Marie of Saint-Just
(1040-)
Partner
Lambert II of Lens
(-1054)
Child
Adelaide of Normandy
(1026-1090)
Partner
Judith de Lens
(1054-1086)
Child
Waltheof of Tynedale
(1049-1076)
Partner
Uchtred of Tynedale
(1074-1155)
Child
Bethoc of Scotland
(1080-1160)
Partner
Maud of Huntingdon
(1074-1130)
Child
David I King of Scotland
(1084-1153)
Partner
Maud of Huntingdon
(1074-1130)
Child
Simon I of Senlis
(-1111)
Partner
Adelisa of Huntingdon
(1085-1126)
Child
Rudolph IV de Conches
(1080-1126)
Partner
Eustace II of Boulogne
(-1087)
Child
Ida of Boulogne
(1040-1113)
Partner
Godfrey de Boulogne
(1060-1100)
Child
Beatrice de Mandeville
(1064-1130)
Partner
William of Boulogne
(1088-1130)
Child
William of Boulogne
(1088-1130)
Child
Beatrice of Guînes
()
Partner
Ida de Boulogne
()
Child
Herman of Malsen
(1030-1080)
Partner
Henry I of Cuijk
(1070-1108)
Child
Alveradis of Hochstaden
(1080-1131)
Partner
Eustace III de Boulogne
(1060-1125)
Child
Mary of Scotland
(1082-1116)
Partner
Mathilde de Boulogne
(1103-1152)
Child
Stephen King of England
(1092-1154)
Partner
Eustace III de Boulogne
(1060-1125)
Child
Ida of Lorraine
()
Partner