Main
Marie d'Avesnes was born circa 1205 to Gautier d'Avesnes (c1180-c1244) and Marguerite de Blois (c1170-1230) and died after 1241 of unspecified causes. She married Hugues de Châtillon (c1200-1248) 1226 JL . William I of England (1027-1087), Charlemagne (747-814), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.
Children
| Offspring of Marie d'Avesnes and Hugues de Châtillon (c1200-1248) | |||
| Name | Birth | Death | Joined with |
| Jean de Châtillon (-1279) | |||
| Guy II de Châtillon (aft1225-1289) | 1225 | 12 March 1289 | Mathildis van Brabant (1224-1288) |
| Gaucher de Châtillon (c1230-1261) | 1230 | 1261 | Isabeau de Villehardouin (c1235-1299) |
| Hugues de Châtillon (-1255) | |||
Footnotes (including sources)
| ‡ General |
| Ω Birth |
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