Question: Who is Nuno Mendes (Count)'s paternal grandmother?
Sentence (from "Nuno Mendes (count)"): He owned properties in Nogueira, Santa Tecla, Dadim, Cerqueda, Gualtar, and Barros, which were probably confiscated after his defeat and given later by King Alfonso VI of León to his son-in-law Sisnando.
Relevant evidence: No