Diogo de Aviz
duque de Beja y de Viseu
- Born in 1460
- Assassinated on August 23, 1484 in Setúbal, at the approximate age of 23 years
Parents
- Fernando de Aviz (1433 - 1470), infante de Portugal
- Beatriz de Aviz (1430 - 1506), infanta de Portugal
Family
- Relationship with Leonor de Sotomayor (c. 1455 - )