Family: Richard Earl of Cornwal England / Sancha, Countess of Provence (F2021)
m. 23 Nov 1243John I King of England (1167-1216) 
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Isabella of Angouleme, (Taillefer) Queen (1188-1246)
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Henry III King England (1207-1272)  |
| Joane Princess England (1210-1238) |
| Isabel Empress Germany (1214-1241) |
| Eleanor Princess England (1215-1275) |
| Raymond Berenger V Provence (1198-1245)
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| Beatrice, Countess of Savoy (1201-1266)
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| Eleonore of Provence Berenger (1217-1291) |
| Beatrice, Countess of Provence, Queen of Sicily (1234-1267) |
| Richard Earl of Cornwal England (1209-1272)
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| Sancha, Countess of Provence (1225-1261)
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| Richard Plantagenet (1246-1246) |
| Edmund Plantagenet (1250-1300) |
| Richard Plantagenet (1252-1296) |
| Richard de Cornwall (1252-1297) |