• Source: Beatriz Pereira de Alvim

Beatriz Pereira de Alvim (1380–1414) was a Portuguese noblewoman, the only child of Nuno Álvares Pereira and his wife Leonor de Alvim.
On 8 November 1401, she married Afonso, Count of Barcelos, illegitimate son of king John I of Portugal. She died before her husband became Duke of Braganza.
Afonso and Beatriz had three children.

Afonso of Braganza (1400–1460), 4th Count of Ourém and 1st Marquis of Valença, had a natural son from Dona Brites de Sousa (some say they secretly married). His issue took the name de Portugal
Isabella of Braganza (1402–1465), married her uncle Infante John, Lord of Reguengos, son of John I of Portugal
Ferdinand I, Duke of Braganza (1403–1478), succeeded his father as second Duke of Braganza




References






Bibliography


Carvalho Correia, Francisco (2008). O Mosteiro de Santo Tirso de 978 a 1588: a silhueta de uma entidade projectada no chao de uma história milenária (in Portuguese). Santiago de Compostela: Universidade de Santiago de Compostela: Servizo de Publicacións e Intercambio Científico. ISBN 978-84-9887-038-1. Archived from the original on 2016-03-03. Retrieved 2014-01-19.
Sotto Mayor Pizarro, José Augusto (1987). Os Patronos do Mosteiro de Grijó (in Portuguese). Oporto. ISBN 978-0883-1886-37.{{cite book}}: CS1 maint: location missing publisher (link)

Kata Kunci Pencarian:

• Beatriz dari Viseu
• Nuno Álvares Pereira
• Manuel I dari Portugal
• Afonso, Pangeran Pewaris Portugal
• Katherine dari Aragon
• Beatriz Pereira de Alvim
• Leonor de Alvim
• Afonso I, Duke of Braganza
• Isabel of Barcelos
• Fernando I, Duke of Braganza
• Beatriz
• Isabella I of Castile
• Afonso of Braganza, 1st Marquis of Valença
• Manuel I of Portugal
• House of Braganza