Sancha (D.) Martins

Sancha (D.)'s father was Martim (D.) Fernandes de Riba de Vizela and her mother was Estevainha (D.) Soares.  Her paternal grandfather was Fernando (D.) Pires de Guimarães; her maternal grandparents were Soeiro (D.) Pires , o TortoÐ, da Silva and Froile (D.) Viegas de Lanhoso.  She was an only child.

They had a son named Vasco (D.) Martins.