Nielsen Hayden genealogy
Ancestors of Constance of Brittany
Abt 1162 - 1201 (~ 39 years) ┌── Geoffroi I of Brittany (Abt 980 - 20 Nov 1008)(m. Between 996 and 999) =>
┌── Eudon of Brittany (999 - 7 Jan 1079)
│ └── Hawise of Normandy ( - 21 Feb 1034)(m. Between 996 and 999) =>
│
┌── Stephen of Brittany ( - 21 Apr 1135 bur.St. Mary's, York, Yorkshire, England)
│ └── Orguen ( - Aft 1056)
│
┌── Alan III (Bef 1100 - 15 Sep 1146 Brittany, France)(m. Abt 1137)
│ └── Hawise ( - Aft 1135)
│
┌── Conan IV (Abt 1138 - 20 Feb 1171)(m. 1160 England)
│ │
│ │ ┌── Hoël II of Cornouaille (Abt 1031 - 13 Apr 1084 bur.Abbey of Sainte-Croix de
│ │ │ Quimperlé, Brittany, France)(m. 1066) =>
│ │ │ Quimperlé, Brittany, France)(m. 1066) =>
│ │ ┌── Alain Fergant (Abt 1066 - 13 Oct 1119)(m. 1093)
│ │ │ └── Hawise of Rennes (Abt 1037 - 19 Aug 1072)(m. 1066) =>
│ │ │
│ │ ┌── Conan III of Brittany (Abt 1093 - 1148)(m. Bef 1113)
│ │ │ │
│ │ │ │ ┌── Fulk IV "Le Rechin" (Abt 1043 - 14 Apr 1109) =>
│ │ │ └── Ermengarde of Anjou (Abt 1066 - Abt 1146)(m. 1093)
│ │ │ └── Hildegarde de Beaugency ( - Bef 1070) =>
│ │ │
│ └── Bertha of Brittany (Abt 1119 - Between 1162 and 1167)(m. Abt 1137)
│ │
│ │ ┌── William I, King of England (1027-1028 Falais, Calvados, Normandy, France - 9 Sep
│ │ │ 1087 St. Gervais, near Rouen, Seine-Maritime, Normandy, France)(m. Abt 1050) =>
│ │ │ 1087 St. Gervais, near Rouen, Seine-Maritime, Normandy, France)(m. Abt 1050) =>
│ │ ┌── Henry I, King of England (1068 - 1 Dec 1135 Lyon-la-Forêt, near Rouen, Seine-Maritime,
│ │ │ Normandy, France)
│ │ │ Normandy, France)
│ │ │ └── Matilda of Flanders, Queen Consort of England (1032 - 2 Nov 1083 bur.Abbey of
│ │ │ Sainte-Trinitie, Caen, Calvados, Normandy, France)(m. Abt 1050) =>
│ │ │ Sainte-Trinitie, Caen, Calvados, Normandy, France)(m. Abt 1050) =>
│ │ │
│ └── Maud fitz Roy (m. Bef 1113)
│
Constance of Brittany (Abt 1162 - 4 Sep 1201 Nantes, Brittany, France)
│
│ ┌── Duncan I, King of Scotland (Alba) (Between 1010 and 1015 -
│ │ 14 Aug 1040 Bothirgouane, Bothgouanan, near Elgin, Morayshire, Scotland) =>
│ │ 14 Aug 1040 Bothirgouane, Bothgouanan, near Elgin, Morayshire, Scotland) =>
│ ┌── Malcolm III Canmore, King of Scotland (Alba) (Between 1030 and 1035 - 13 Nov 1093
│ │ Alnwick, Northumberland, England)(m. Between 1068 and 1069 Dunfermline, Fife,
│ │ Scotland)
│ │ Alnwick, Northumberland, England)(m. Between 1068 and 1069 Dunfermline, Fife,
│ │ Scotland)
│ │ └── Suthen
│ │
│ ┌── David I, King of Scotland (Abt 1080 - 24 May 1153 Carlisle, Cumberland, England)
│ │ (m. Bef Jul 1113)
│ │ │
│ │ │ ┌── Eadward "The Exile", Prince of England (Between 1016 and 1017 -
│ │ │ │ 19 Apr 1057 London, England) =>
│ │ │ │ 19 Apr 1057 London, England) =>
│ │ └── St. Margaret of Scotland (Abt 1050 - 16 Nov 1093 Edinburgh Castle, Edinburgh, Midlothian,
│ │ Scotland)(m. Between 1068 and 1069 Dunfermline, Fife, Scotland)
│ │ Scotland)(m. Between 1068 and 1069 Dunfermline, Fife, Scotland)
│ │ └── Agatha (Between 1015 and 1035 - Aft 1067)
│ │
│ ┌── Henry of Scotland (Abt 1114 - 12 Jun 1152 bur.Kelso Abbey, Roxburghshire, Scotland)
│ │ (m. Aft 9 Apr 1139)
│ │ │
│ │ │ ┌── Siward (of Denmark - 1055 York, Yorkshire, England)
│ │ │ ┌── Waltheof (1027 of Potton, Bedfordshire, England -
│ │ │ │ 31 May 1076 Winchester, Hampshire, England)(m. Aft Jan 1070)
│ │ │ │ 31 May 1076 Winchester, Hampshire, England)(m. Aft Jan 1070)
│ │ │ │ └── Ælfled of Bernicia =>
│ │ │ │
│ │ └── Maud of Northumberland (Abt 1072 - Between 1130 and 1131 bur.Scone, Perthshire, Scotland)
│ │ (m. Bef Jul 1113)
│ │ │
│ │ │ ┌── Lambert II of Boulogne ( - 1054 Phalempin, Nord, France)(m. 1054) =>
│ │ └── Judith of Lens (Abt 1054 - Aft 1086)(m. Aft Jan 1070)
│ │ └── Alice of Normandy (Abt 1030 - Bef 1090)(m. 1054) =>
│ │
└── Margaret of Huntingdon (Abt 1145 - 1201 bur.Sawtrey Abbey, Huntingdonshire, England)(m. 1160 England)
│
│ ┌── Rodulf de Warenne =>
│ ┌── William de Warenne ( - 24 Jun 1088 Lewes, Sussex, England)(m. Bef 1070)
│ │ └── Emma
│ │
│ ┌── William II de Warenne (Abt 1071 - 11 May 1138 bur.Lewes Priory, Sussex, England)
│ │ (m. Aft 5 Jun 1118)
│ │ └── Gundred of Flanders (Flanders - 27 May 1085 Castle Acre, Norfolk, England)(m. Bef 1070)
│ │
└── Ada de Warenne ( - 1178)(m. Aft 9 Apr 1139)
│
│ ┌── Henri I, King Of France (Bef 17 May 1008 - 4 Aug 1060 bur.Abbey of Saint-Denis,
│ │ Saint-Denis, France)(m. 19 May 1051 Rheims, Marne, Champagne-Ardenne, France) =>
│ │ Saint-Denis, France)(m. 19 May 1051 Rheims, Marne, Champagne-Ardenne, France) =>
│ ┌── Hugues le Grand (Abt 1057 - 18 Oct 1101 Tarsus, Cilicia)(m. Abt 1080)
│ │ └── Anne of Kiev, Queen Consort of France (1036 Kiev, Ukraine - Aft 1075)
│ │ (m. 19 May 1051 Rheims, Marne, Champagne-Ardenne, France) =>
│ │
└── Isabel de Vermandois ( - Bef Jun 1147)(m. Aft 5 Jun 1118)
│
│ ┌── Herbert IV (Abt 1032 - Aft 30 Sep 1080)(m. Bef 1068) =>
└── Adèle de Vermandois ( - 1120 bur.Vermandois, Aisne, Picardy, France)(m. Abt 1080)
└── Adela of Vexin (m. Bef 1068) =>