Question: Who is the paternal grandmother of Mafalda Of Portugal?
Sentence (from "Mafalda of Portugal (born 1153)"): Mafalda of Portugal( 1153, Coimbra – after 1162) was a Portuguese" infanta", the fourth legitimate child and third daughter of Afonso Henriques( the first king of Portugal) and his wife Mafalda of Savoy.
Relevant evidence: No