Afonso, Prince of Portugal

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Portuguese royalty
House of Avis

John I
Children
   Infante Duarte (future Edward I)
   Infante Pedro, Duke of Coimbra
   Henry the Navigator (Infante Henrique, Duke of Viseu)
   Infanta Isabel, Duchess of Burgundy
   Infante João, Lord of Reguengos
   Infante Fernando, the Saint Prince
   Afonso, Duke of Braganza (illegitimate)
   Beatriz, Countess of Arundel (illegitimate)
Grandchildren include
   Infanta Isabel of Coimbra, Queen of Portugal
Edward
Children
   Afonso, Prince of Portugal (future Afonso V)
   Infante Fernando, Duke of Viseu
   Infanta Leonor, Holy Roman Empress
   Infanta Catarina
   Infanta Joana, Queen of Castile
Grandchildren include
   Infante Manuel, Duke of Beja (future Manuel I)
   Infanta Leonor of Viseu, Queen of Portugal
Great-Grandchildren include
   Jaime, Duke of Braganza, Prince of Portugal
Afonso V
Children include
   João, Prince of Portugal
   Blessed Joana, Princess of Portugal
   João, Prince of Portugal (future John II)
John II
   Afonso, Prince of Portugal
   Jorge, Duke of Coimbra (illegitimate)

The Infante Afonso, Prince of Portugal (pronounced [ɐˈfõsu] Portuguese; English: Alphonzo) (May 18, 1475July 13, 1491), was the heir to the throne of Portugal. He was born in Lisbon, Portugal, and died in a horse riding accident in the margins of the Tagus river.

Afonso was the only son and heir of king John II of Portugal by his marriage with Leonor of Viseu, princess of Portugal. The king was very fond of him and named the smaller island of São Tomé and Príncipe after him (Príncipe meaning Prince in Portuguese language).

As a boy, Afonso was married to Isabel of Aragon, the eldest daughter of Isabella I of Castile and Ferdinand II of Aragon.

Afonso died after falling from horse during a ride near the Tagus. After the death of Afonso, King John II nominated as his cousin the Duke of Beja as his successor; Beja became Manuel I of Portugal after John's death, and married Afonso's widow, Isabel.

[edit] References

  • Portugal Dicionário Histórico, Vol.VI
Afonso, Prince of Portugal
Cadet branch of the House of Burgundy
Born: 18 May 1475 Died: 13 July 1491
Preceded by
John (become John II)
Prince of Portugal
14811491
Succeeded by
Manuel (future Manuel I)