| | Elizabeth de Rhuddlan Plantagenet 1282–1316 Humphrey Bohun VIII 1276–1322 | | |
| | Edward of “Edward II” of Caernarfon 1284–1327 | | |
| | Edward “Edward I” Longshanks 1239–1307 Eleanor de Castile 1241–1290 | | |
| | Henry Plantagenet 3rd Earl of Lancaster 1281–1345 Maud de Chaworth 1282–1322 | | |
| | Edmund of Winchester Plantagenet 1245–1296 | | |
| | Henry “Henry III” of Winchester 1207–1272 | | |
| | Joan de Cornwall 1286–1342 Sir John Howard 1276–1331 | | |
| | Richard “Earl of Cornwall” de Cornwall 1252–1280 | | |
| | Richard “King of the Romans” Plantagenet 1209–1272 Joan de Valletort 1214–1267 | | |
| | Countess Isabella of Gloucester 1173–1217 King John Lackland 1166–1216 | | | | King Henry “Henry II” Curtmantle 1133–1189 Eleanor of Aquitaine 1122– | | | | Geoffrey V “The Handsome” … – | | | | Fulk “King of Jerusalem” … 1089–1143 Erembourg “Countess of Maine” de la Flèche 1096–1126 | | |
| | | King Henry “Henry I” Beauclerc 1068–1135 Queen Matilda of Scotland 1080–1118 | | |
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| | | Guillaume Duke of Aquitaine X 1099–1137 Eleanore de Chatellerault 1103–1130 | | | | Aimery I de Rouchefoucould Viscount of Châtellerault – Dangereuse Maubergeonne de L'Isle Bouchard 1079–1119 | | |
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