Nielsen Hayden genealogy
Isabelle of Blois
1130 -1. Isabelle of Blois was born in 1130. Isabelle married Guillaume IV Gouët de Montmirail between 1150 and 1155. Guillaume (son of Guillaume III Gouët and Mabel of England) died in 1169 in Palestine. [Group Sheet] [Family Chart]
Children:
Generation: 2
2. Mathilde Gouët (1.Isabelle1) Family/Spouse: Hervé III de Donzy. Hervé (son of Geoffroi IV de Donzy) died after 1188. [Group Sheet] [Family Chart]
Children:
- 3. Adèle de Donzy
- 4. Hervé IV de Donzy was born about 1173; died on 22 Jan 1223.
Generation: 3
3. Adèle de Donzy (2.Mathilde2, 1.Isabelle1) Family/Spouse: Geoffroi V de Châteaudun. Geoffroi (son of Hugues V de Châteaudun and Jeanne de Preuilly) died after Nov 1218. [Group Sheet] [Family Chart]
Children:
- 5. Geoffroi VI de Châteaudun was born in 1218; died on 6 Feb 1250.
4. Hervé IV de Donzy (2.Mathilde2, 1.Isabelle1) was born about 1173; died on 22 Jan 1223. Hervé married Mahaut de Courtenay in Oct 1199. Mahaut (daughter of Peter II of Courtenay, Emperor of Constantinople and Agnes de Nevers) was born about 1188; died on 29 Jul 1257. [Group Sheet] [Family Chart]
Children:
- 6. Agnès de Donzy died in 1225.
Generation: 4
5. Geoffroi VI de Châteaudun (3.Adèle3, 2.Mathilde2, 1.Isabelle1) was born in 1218; died on 6 Feb 1250. Geoffroi married Clémence des Roches between 17 May 1219 and 15 Jul 1222. Clémence (daughter of Guillaume des Roches and Marguerite de Sablé) died after Sep 1259. [Group Sheet] [Family Chart]
Children:
- 7. Jeanne de Châteaudun died about 1254; was buried in Maubuisson Abbey near Pontoise, near Paris, France.
6. Agnès de Donzy (4.Hervé3, 2.Mathilde2, 1.Isabelle1) died in 1225. Agnès married Guy de Châtillon before 15 Nov 1223. Guy (son of Gautier III de Châtillon and Elisabeth) died in Aug 1226 in Avignon, Vaucluse, France. [Group Sheet] [Family Chart]
Children:
- 8. Yolande de Châtillon died after Aug 1254.