Beatriz Capet-Burgundy of Aveiro was born 13 June 1430 to John, Duke of Aveiro (1400-1442) and Isabella of Braganza (1402-1465) and died 30 September 1506 of unspecified causes. She married Fernando, Duke of Viseu (1433-1470) 1447 JL . Notable ancestors include Henry II of England (1133-1189), William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Rurik (c832-879), Alfred the Great (849-899). Ancestors are from the United Kingdom, Belgium, Spain, France, Germany, Portugal, Russia, Ukraine, Hungary, the Netherlands, England, Belarus, Italy, Turkey, the Byzantine Empire.


Offspring of Fernando of Viseu and Beatriz of Portugal (1430-1506)
Name Birth Death Joined with
John of Viseu (c1456-1483)
Leonor of Viseu (1458-1525) 2 May 1458 Beja 17 November 1525 João II of Portugal (1455-1495)

Isabella of Viseu (1459-1521) 1459 1521 Fernando II of Braganza (1430-1483)

Diogo of Viseu (1460-1484)
Duarte of Viseu (c1462-?)
Dinis of Viseu (c1464-?)
Catarina of Viseu (1465-)
Simão of Viseu (c1467-?)
Affonso of Viseu (c1468-?)
Manuel I of Portugal (1469-1521) 31 May 1469 13 December 1521 Isabella of Asturias (1470-1498)
Maria of Aragon (1482-1517)
Eleonore of Castile (1498-1558)

Common ancestors of Beatriz of Portugal (1430-1506) and Fernando, Duke of Viseu (1433-1470)

  1. Afonso IV of Portugal (1291-1357)
  2. Alice Comyn (bef1296-bef1349)
  3. Beatrix of Castile (1293-1359)
  4. Blanche of Lancaster (1345-1369)
  5. Dinis of Portugal (1261-1325)
  6. Edward II of England (1284-1327)
  7. Edward III of England (1312-1377)
  8. Elizabeth of Aragon (1271-1336)
  9. Henry Beaumont (c1255-1339)
  10. Henry Plantagenet, 3rd Earl of Lancaster (1281-1345)
  11. Henry of Grosmont, 1st Duke of Lancaster (c1310-1361)
  12. Isabella Capet (c1295-1358)
  13. Isabella de Beaumont (c1320-1361)
  14. Jeanne de Valois (c1294-1342)
  15. John I of Portugal (1357-1433)
  16. John of Gaunt, 1st Duke of Lancaster (1340-1399)
  17. María de Molina (c1264-1321)
  18. Matilda de Chaworth (1282-1322)
  19. Pedro I of Portugal (1320-1367)
  20. Philippa of Hainaut (1311-1369)
  21. Philippa of Lancaster (1360-1415)
  22. Sancho IV of Castile (1258-1295)
  23. William I of Hainaut (c1286-1337)


Namesakes of Beatriz of Portugal (1430-1506)

 Birth placeDeath placeFatherMotherJoined with
Beatriz of Portugal (1430-1506)John, Duke of Aveiro (1400-1442)Isabella of Braganza (1402-1465)Fernando, Duke of Viseu (1433-1470)
Beatriz of Portugal (1372-1408)CoimbraCastile, SpainFernando I of Portugal (1345-1383)Leonor Telles de Menezes (c1340-1386)John I of Castile (1358-1390)
Beatriz of Portugal (1347-1381)CoimbraLedesmaPedro I of Portugal (1320-1367)Inés de Castro (1320-1355)Sancho de Albuquerque (1342-1374)

Footnotes (including sources)

‡ General

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