João de Aviz
infante de Portugal
- Born on October 23, 1433 in Coimbra
- Deceased on June 29, 1457 in Granollers, at the age of 23 years
Parents
- Pedro de Aviz (1392 - 1449), infante de Portugal, régent de Portugal
- Isabel de Aragón (1409 - 1443), condessa de Urgel
Family
- Married on December 21, 1456, with Charlotte de Lusignan, alias Charlotte de Chypre (1444 - 1487), reine d'Arménie