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| | Isabella (of Angouleme) | | | | John (King of England 1199-1216)
b.1167
d.1216 | |
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| | Henry (III, King of England 1216-1272)
b.1207
d.1272 | | | | Eleanor (of Provence) | | Richard (Earl of Cornwall)
b.1209
d.1272 | | Joan (Daughter of King John)
b.1210
d.1238 | | | | Alexander (II, King of Scotland 1198-1249)
b.1198
d.1249 | | Isabelle
b.1214
d.1241 | | (1)
Marshal, William (the younger) | | | | Eleanor (Daughter of King John)
b.1215
d.1275 | | | | (2)
Montfort, Simon de
d.1265 | |
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| | (1)
Eleanor (of Castile)
b.1241
d.1290 | | | | Edward (I, King of England 1272-1307)
b.1239
d.1307 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (2)
Margaret (of France)
d.1317 | | (1)
Fortibus, Aveline de | | | | Edmund (Crouchback, Earl of Lancaster)
b.1245
d.1296 | | | | (2)
Blanche (of Artois) | | Margaret
d.1275 | | | | Alexander (III, King of Scotland 1249-1286)
d.1286 | | Beatrice
d.1275 | | Montfort, Henry de
d.1265 | |
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Katherine (Daughter of Edward I)
b.1264 | | John (Son of Edward I)
b.1266
d.1271 | | Henry (Son of Edward I)
b.1268
d.1274 | | Eleanor (Daughter of Edward I)
b.1269
d.1298 | | Joan (of Acre)
b.1271 | | Alfonso (Son of Edward I)
b.1275 | | Margaret
b.1275
d.1318 | | Mary (Daughter of Edward I)
b.1279 | | Elizabeth
b.1282
d.1316 | | Edward (II, King of England 1307-1327)
b.1284
d.1327 | | | | Isabella (of France, Wife of Edward II)
d.1358 | | Thomas (Earl of Norfolk)
d.1338 | | Edmund (Earl of Kent)
d.1330 | | | | Wake, Margaret
d.1349 | | Thomas (Earl of Lancaster)
b.1278
d.1322 | | Henry (Earl of lancaster) | | Alexander (son of Alexander III)
d.1284 | | David (son of Alexander III)
d.1281 | | Margaret (daughter of Alexander III) | | | | Eric (King of Norway) | |
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| | Edward (III, King of England 1327-1377)
b.1312
d.1377 | | | | Philippa (of Hainault)
b.1314
d.1369 | | John (Earl of Cornwall)
d.1336 | | Joan (Daughter of Edward II) | | | | David (II, King of the Scots 1329-1371)
d.1371 | | Eleanor (Daughter of Edward II) | | | | Reginald (Duke of Guelderland) | | Joan (of Kent)
b.1328
d.1385 | | | | Edward (The Black Prince)
b.1330
d.1376 | | Margaret (Maid of Norway)
b.1283
d.1290 | |
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