Egas Moniz de Riba Douro, also known as o Aio was a Portuguese nobleman, who served in the Portuguese Crown as the tutor of Afonso Henriques.

Urraca Henriques was an infanta of Portugal, daughter of Henrique de Borgonha, count of Portucale and Teresa de Leão, condessa of Portugal. She was the sister of Afonso Henriques, the first king of Po