Alvaro Soares da Cunha was the natural born son of Afonso V of Portugal, and Maria Soares da Cunha, the recently widowed daughter of Afonso's major valet, Fernão de Sá Alcoforado, and his wife Maria da Cunha.
Alvaro Soares da Cunha was the natural born son of Afonso V of Portugal, and Maria Soares da Cunha, the recently widowed daughter of Afonso's major valet, Fernão de Sá Alcoforado, and his wife Maria da Cunha.
