John, Prince of Portugal
Prince of Portugal
About John, Prince of Portugal
John, Prince of Portugal (; 29 January – February 1451) was a Portuguese infante, son of Afonso V and Isabella of Coimbra. He was born heir to the throne in 1451, but he died young during the same year. The title of Prince of Portugal then passed again to Infante Ferdinand, Duke of Viseu, his uncle.
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Important facts
Family & relationships
Frequently asked questions
Who was John, Prince of Portugal?
Prince of Portugal
When was John, Prince of Portugal born?
John, Prince of Portugal was born in Sintra National Palace.
Sources & further reading
· Wikipedia: John, Prince of Portugal
· DBpedia: John, Hereditary Prince of Portugal (1451)
Cite this page
APA: Biography.guide. (2026). John, Prince of Portugal. https://biography.guide/john-prince-of-portugal/
MLA: "John, Prince of Portugal." Biography.guide, https://biography.guide/john-prince-of-portugal/.
Chicago: "John, Prince of Portugal." Biography.guide. https://biography.guide/john-prince-of-portugal/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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