Question: What is the date of death of Eleanor, Fair Maid Of Brittany's mother?
Sentence (from "Eleanor, Fair Maid of Brittany"): Eleanor Fair Maid of Brittany (c. 1184 – 10 August 1241), also known as Damsel of Brittany, Pearl of Brittany, or Beauty of Brittany, was the eldest daughter of Geoffrey II, Duke of Brittany, the fourth son of King Henry II of England, and Constance, Duchess of Brittany.
Relevant evidence: Yes