Nielsen Hayden genealogy
Ancestors of Jean I
1217 - 1286 (69 years) ┌── Philippe I, King of France (Bef 23 May 1053 -
│ 29 Jul 1108 Château Melun, Seine-et-Marne, Île-de-France, France)(m. 1072) =>
│ 29 Jul 1108 Château Melun, Seine-et-Marne, Île-de-France, France)(m. 1072) =>
┌── Louis VI, King of France (1081 Paris, France - 1 Aug 1137 Château Béthizy, near Paris,
│ France)(m. Mar 1115 Cathedral of Notre Dame, Paris, France)
│ France)(m. Mar 1115 Cathedral of Notre Dame, Paris, France)
│ └── Bertha of Holland, Queen Consort of France (Abt 1055 -
│ 30 Jul 1093 Montreuil-sur-Mer, Pas-de-Calais, France)(m. 1072) =>
│ 30 Jul 1093 Montreuil-sur-Mer, Pas-de-Calais, France)(m. 1072) =>
│
┌── Robert I "le Grande" (Abt 1123 - 11 Oct 1188 bur.Abbey of St. Yved, Braine, France)(m. 1152)
│ │
│ │ ┌── Umberto II of Savoy ( - 14 Oct 1103)(m. Abt 1090) =>
│ └── Alix of Savoy, Queen Consort of France (Abt 1092 - 18 Nov 1154 bur.Abbey Church of Saint
│ Pierre, Montmartre, Paris, France)(m. Mar 1115 Cathedral of Notre Dame, Paris, France)
│ Pierre, Montmartre, Paris, France)(m. Mar 1115 Cathedral of Notre Dame, Paris, France)
│ └── Gisela of Burgundy (Abt 1070 - Aft 1133)(m. Abt 1090) =>
│
┌── Robert II of Dreux and Braine (Abt 1154 - 28 Dec 1218 bur.Abbey of St. Yved, Braine, France)
│ (m. 1184)
│ │
│ │ ┌── André de Baudement ( - 19 Jul 1142)
│ │ ┌── Guy de Baudement ( - Bef 1144)
│ │ │ └── Agnès of Braine
│ │ │
│ └── Agnes de Baudement (Abt 1130 - 24 Jul 1204 bur.Abbey of St. Yved, Braine, France)(m. 1152)
│ └── Alix
│
┌── Pierre de Braine (Between 1187 and 1190 - Abt 28 May 1250 At sea)(m. Mar 1213)
│ │
│ │ ┌── Thomas de Marle (Abt 1060 - Between 1129 and 1130)(m. Abt 1102) =>
│ │ ┌── Enguerrand II de Coucy (Abt 1110 - Abt 1147 near Laodicea, Anatolia)
│ │ │ └── Mélisende de Crecy ( - Aft 1147)(m. Abt 1102) =>
│ │ │
│ │ ┌── Raoul I de Coucy (1134 - Nov 1191 Acre, Palestine)
│ │ │ │
│ │ │ │ ┌── Raoul I de Beaugency (Abt 1065 - Abt 1115) =>
│ │ │ └── Agnes de Beaugency (Abt 1108 - ??)
│ │ │ └── Mathilde de Vermandois (Abt 1080 - ??) =>
│ │ │
│ └── Yolande de Coucy (1164 - 18 Mar 1222 bur.Abbey of St. Yved, Braine, France)(m. 1184)
│ │
│ │ ┌── Baldwin III of Hainaut (1088 - 1120)(m. Abt 1107) =>
│ │ ┌── Baldwin IV of Hainaut (1110 - 8 Nov 1171)(m. Abt 1130)
│ │ │ └── Yolande von Wassenberg (Abt 1090 of Guelders, Netherlands - 1155)(m. Abt 1107) =>
│ │ │
│ └── Agnès de Hainault ( - Bef 1174)
│ │
│ │ ┌── Godfrey of Namur (Between 1067 and 1068 - 19 Aug 1139 Abbey of Floreffe, Belgium) =>
│ └── Alix de Namur ( - Jul 1169)(m. Abt 1130)
│ └── Ermisende of Luxembourg (Abt 1080 - 24 Jun 1141) =>
│
Jean I (1217 - 8 Oct 1286)
│
│ ┌── Amaury VI of Thouars (m. Bef 1117)
│ ┌── Geoffroi V of Thouars
│ │ │
│ │ │ ┌── William IX of Aquitaine (22 Oct 1071 - 10 Feb 1126)(m. 1094) =>
│ │ └── Agnes of Aquitaine (Abt 1105 - Abt 1159)(m. Bef 1117)
│ │ └── Philippa of Toulouse ( - 28 Nov 1117)(m. 1094) =>
│ │
│ ┌── Guy de Thouars (Abt 1155 - 13 Apr 1213 Chemillé, France)(m. Bef Oct 1199)
│ │ └── Aumur
│ │
└── Alix de Thouars (1201 - 21 Oct 1221 bur.Convent of the Cordeliers, Nantes, Brittany, France)(m. Mar 1213)
│
│ ┌── Stephen of Brittany ( - 21 Apr 1135 bur.St. Mary's, York, Yorkshire, England) =>
│ ┌── 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)
│ │ │
│ │ │ ┌── Conan III of Brittany (Abt 1093 - 1148)(m. Bef 1113) =>
│ │ └── Bertha of Brittany (Abt 1119 - Between 1162 and 1167)(m. Abt 1137)
│ │ └── Maud fitz Roy (m. Bef 1113) =>
│ │
└── Constance of Brittany (Abt 1162 - 4 Sep 1201 Nantes, Brittany, France)(m. Bef Oct 1199)
│
│ ┌── David I, King of Scotland (Abt 1080 - 24 May 1153 Carlisle, Cumberland, England)
│ │ (m. Bef Jul 1113) =>
│ ┌── Henry of Scotland (Abt 1114 - 12 Jun 1152 bur.Kelso Abbey, Roxburghshire, Scotland)
│ │ (m. Aft 9 Apr 1139)
│ │ └── Maud of Northumberland (Abt 1072 -
│ │ Between 1130 and 1131 bur.Scone, Perthshire, Scotland)(m. Bef Jul 1113) =>
│ │ Between 1130 and 1131 bur.Scone, Perthshire, Scotland)(m. Bef Jul 1113) =>
│ │
└── Margaret of Huntingdon (Abt 1145 - 1201 bur.Sawtrey Abbey, Huntingdonshire, England)
(m. 1160 England)
│
│ ┌── William II de Warenne (Abt 1071 - 11 May 1138 bur.Lewes Priory, Sussex, England)
│ │ (m. Aft 5 Jun 1118) =>
└── Ada de Warenne ( - 1178)(m. Aft 9 Apr 1139)
└── Isabel de Vermandois ( - Bef Jun 1147)(m. Aft 5 Jun 1118) =>