| García Sánchez II King of Pamplona ?-994-≈1004 | | Sancho García Count of Castile ?-995–1017 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Sancho III the Great King of Pamplona 990–1004–1035 | | Muniadona of Castile 995–1066 | | Urraca Garcés | | Alfonso V the Noble King of León 994-999-1028 | | Elvira Menéndez ?-1022 | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Ramiro I King of Aragon bef.1007– 1035–1063 | | García Sánchez III King of Navarre 1016–1035–1054 | | Jimena Alfonso ?-aft.1037 | | Jimena Sánchez 1012–1062 | | Bermudo III King of León 1017–1028–1037 | | Ferdinand I the Great King of Castile 1015–1037–1065 | | Sancha of León ?–1067 | | | | | | | | | | | | | | | | | |
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| | | | | | Sancho Garcés Lord of Uncastillo ≈1038–1083 | | Alfonso | | Alberta | | Sancho II the Strong King of Castile ≈1037-1065–1072 | | | | | | | | Urraca of Zamora 1033/4–1101 | | Elvira of Toro 1038/9–1101 | | García II King of Galicia ≈1042-1065– 1071–1090 | | | | | | | | | |
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| | Sancho V Ramírez King of Navarre ≈1042–1076–1094 | | | | | Constance of Burgundy 1046–1093 | | | | Agnes of Aquitaine 1059–1078 | | | Berta ?-≈1100 | | | Alfonso VI the Brave King of Castile 1040–1072–1109 | | | Beatriz | | | | Zaida of Seville 1063–1101 | | | | | | Jimena Muñoz ?-1128 | | | | | |
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| | Alfonso I the Battler King of Navarre 1074–1104–1134 | | | Pedro González de Lara ?-1130 | | Urraca Queen of León and Castile 1079–1109–1126 | | Raymond of Burgundy 1070–1107 | | Sancho Alfónsez ≈1093–1108 | | Elvira of Castile 1100–1135 | | Roger II King of Sicily 1095-1130–1154 | | Sancha Alfónsez ≈1101–1125 | | Theresa Css. of Portugal 1080–1130 | | Henry Ct. of Portugal 1066–1096–1112 | | Elvira of Castile bef.1082?-1151 | |
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| Ramiro Sánchez Lord of Monzón 1070–1116 | | Elvira Pérez de Lara ≈1111-≈1174 | | Fernando Pérez Furtado | | Gontrodo Pérez bef.1105–1186 | | | | Berengaria of Barcelona 1116–1149 | | | | | | Alfonso VII the Emperor King of Castile 1105-1127–1157 | | Richeza of Poland 1140–1185 | | Sancha Raimúndez ≈1095/1102 –1159 | | | | | | | | | | |
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| García Ramírez the Restorer King of Navarre ≈1112-1134–1150 | | Urraca the Asturian of Castile 1133–≈1179 | | | | | | Louis VII King of the Franks 1120–1137–1180 | | Constance of Castile 1140–1160 | | | Alfonso II the Chaste King of Aragon 1157–1164–1196 | | Sancha of Castile 1154/5–1208 | | Ferdinand of Castile 1153–1157 | | | | Afonso I King of Portugal 1109-1139–1185 | | | | | | | |
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| Sancho VI the Wise King of Navarre 1132–1150–1194 | | Sancha of Castile 1139–1179 | | Blanche of Navarre aft.1133–1156 | | Sancho III King of Castile ≈1134– 1157–1158 | | Ramón of Castilla ≈1136-? | | Urraca López de Haro ≈1160–≈1230 | | | Teresa Fernández de Traba ?-1180 | | | Ferdinand II King of León and Galicia 1137–1157–1188 | | Urraca of Portugal 1151–1188 | | | García of Castile ≈1142-1145/6 | | Alfonso of Castile ≈1144/6- bef.1149 | |
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| | | | | | | | | | | Alfonso VIII the Noble King of Castile 1155-1158–1214 | | | | | | | | | | | | | | | | | | | | | | | Sancho I King of Portugal 1154–1185–1212 | | | | | | | |
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| Sancho 1181 | | Henry 1184 | | | | | | | Ferdinand 1189–1211 | | Mafalda 1191–1211 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Constance ≈1202-1243 | | Eleanor of Castile ?–1244 | | James I the Conqueror King of Aragon 1208-1213–1276 | | Henry I King of Castile 1204–1214–1217 | | Berengaria Queen of Castile 1179–1217-1246 | | Alfonso IX King of León and Galicia 1171–1188–1230 | | Theresa of Portugal 1178–1250 | | Urraca of Castile 1186/1187–1220 | | Afonso II King of Portugal 1185-1212–1223 | | Blanche of Castile 1188–1252 | | Louis VIII King of France 1187–1223–1226 | |
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| | | | | | | | | | | | | | Elisabeth of Swabia 1205–1235 | | Ferdinand III King of Castile 1201–1217–1252 | | Joan of Dammartin 1220–1279 | | | | Alfonso Lord of Molina 1202–1272 | | | | | | | | | | | | | | | | | |
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| Fadrique of Castile 1223–1277 | | Ferdinand of Castile 1225–1243/48 | | Eleanor of Castile 1227–? | | | Berengaria of Castile 1228–1288/89 | | | Inés Rodríguez Girón ?-1265 | | Philip of Castile 1231–1274 | | Christina of Norway 1234–1262 | | | Maria ?-1235 | | | Ferdinand of Castile Count of Aumale 1239–1260 | | | Louis 1243–1269 | | Simon 1244 | | |
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| Beatrice of Savoy ?-1292 | | Manuel of Castile 1234–1283 | | Constance of Aragon 1239–1269 | | | Violant of Aragon 1236–1301 | | Alfonso X the Wise King of Castile 1221-1252–1284 | | Henry the Senator of Castile 1230–1303 | | Juana Núñez de Lara 1286–1351 | | | Sancho of Castile Abp. of Toledo 1233–1259–1261 | | | Eleanor of Castile ≈1241–1290 | | Edward I King of England 1239–1272–1307 | | John 1245 | | |
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| | Margarita of Narbona | | Peter of Castile Lord of Ledesma 1260/1-1283 | | Berengaria Lady of Guadalajara 1253–1300 | | Peter III King of Aragon 1239-1276–1285 | | | James of Castile Lord of Cameros 1266–1284 | | Alfonso Fernández el Niño 1243–1281 | | Blanca of Molina 1243–1292 | | | Beatrice of Castile 1242–1303 | | Afonso III King of Portugal 1210–1248–1279 | | | | | | Louis IX King of France 1214–1226–1270 | |
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| | William VII M. of Montferrat 1240–1253–1292 | | Beatrice of Castile 1254–1286 | | | Violant of Castile 1265–1287/1308 | | Diego López V de Haro Lord of Biscay 1250–1295–1310 | | | Lope Díaz III de Haro Lord of Biscay ?-1254–1288 | | Juana Alfonso of Molina 1245/46-aft.1307 | | Sancho IV King of Castile 1258-1284–1295 | | María de Molina 1265–1321 | | Denis King of Portugal 1261–1279–1325 | | Ferdinand de la Cerda 1253–1275 | | Blanche of France 1253–1323 | |
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| | Margaret of Montferrat ?-1286 | | John Lord of Valencia de Campos 1260–1319 | | María II Díaz de Haro 1270–1342 | | James II the Just King of Aragon 1267–1285–1327 | | Isabella of Castile 1283–1328 | | Alfonso of Castile 1286–1291 | | | | | | | Henry of Castile 1288–1299 | | | | | | | | | | | Alfonso de la Cerda 1270–1333 | |
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| | Alfonso IV King of Aragon 1299-1327–1336 | | | James of Aragon 1296–1334 | | | | | | | Maria of Aragon Lady of Cameros 1299–1347 | | Peter of Castile Lord of Cameros 1290–1319 | | Ferdinand IV King of Castile 1285–1295–1312 | | Constance of Portugal 1290–1313 | | Beatrice of Castile 1293–1359 | | Afonso IV King of Portugal 1291–1325–1357 | | Philip Lord of Cabrera and Ribera 1292–1327 | | Margarita de la Cerda 1293-aft.1328 | |
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| Peter IV King of Aragon 1319–1336–1387 | | Juan Manuel Prince of Villena 1282–1348 | | | Eleanor of Castile 1307–1359 | | Constance of Castile 1308–1310 | | Maria of Portugal 1313–1357 | | Alfonso XI King of Castile 1311–1312–1350 | | | | | Eleanor de Guzmán 1310–1351 | | | Constanza Manuel of Castile 1315/1323–1345 | | | | Inês de Castro 1325–1355 | | | | Peter I King of Portugal 1320–1357–1367 | |
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| | María de Padilla 1334–1361 | | | | | | | Blanche of Bourbon 1339–1361 | | | Peter the Just King of Castile 1334–1350–1369 | | Juana de Castro ?-1274 | | Juana Manuel 1339–1381 | | Henry II King of Castile 1334–1366–1379 | | Sancho Count of Alburquerque 1342–1374 | | Beatrice of Portugal 1347–1381 | | | Ferdinand I King of Portugal 1345–1367–1383 | | | | | | |
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| Beatrice 1353–1369 | | | Alfonso 1359–1362 | | Edward III King of England 1312–1327–1377 | | John 1355–1405 | | | Charles III the Noble King of Navarre 1361–1387–1425 | | Eleanor of Castile aft.1363–1416 | | | Juana Enríquez of Castilla | | Denis Lord of Cifuentes 1354–1397 | | | Constanza Enríquez of Castilla | | John Duke of Valencia de Campos 1349–1397 | | | John I King of Portugal 1358–1385–1433 | |
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| Isabella of Castile ≈1355–1392 | | Edmund of Langley Duke of York 1341–1402 | | Constance of Castile 1354–1394 | | John of Gaunt D. of Lancaster 1340–1399 | | Joanna 1367–1374 | | Eleanor of Aragon 1358–1382 | | John I King of Castile 1358–1379–1390 | | Beatrice of Portugal 1373–c.1420 | | Alfonso Count of Noreña and Gijón 1355–1398 | | Isabel Lady of Viseu 1364–1395 | | | | | | |
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| | | | | | | | | | | | | | | | | Catherine of Lancaster 1373–1418 | | Henry III King of Castile 1379–1390–1406 | | Ferdinand I King of Aragon 1380-1412–1416 | | Eleanor of Alburquerque 1374–1435 | | John Constable of Portugal 1400–1442 | | | | | | | | | | |
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| | | | | Maria of Castile 1401–1458 | | Alfonso V King of Aragon 1396–1416–1458 | | Catherine of Castile 1403–1439 | | Henry Duke of Villena 1400–1445 | | Maria of Aragon 1396–1445 | | John II King of Castile 1405–1406–1454 | | Isabella of Portugal 1428–1496 | | John II the Great King of Aragon 1398–1458–1479 | | Eleanor of Aragon 1402–1445 | | Edward King of Portugal 1391–1433–1438 | |
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| | | | | | | | | | | | | Catherine of Asturias 1422–1424 | | Eleanor of Asturias 1423–1425 | | Alfonso Prince of Asturias 1453–1468 | | Isabella I Queen of Castile 1451-1474–1504 | | Ferdinand II of Aragon King of Castile 1452-1475 -1504-1516 | | Blanche II of Navarre 1424–1464 | | Henry IV the Impotent King of Castile 1425–1454–1474 | | Joan of Portugal 1439–1475 | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | Monarchs' of Spain family tree also Kings of Castilla | | | | | | | | Joanna la Beltraneja 1462–1530 | | Afonso V King of Portugal 1432–1438– 1477–1481 | |
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