Question: What is the date of death of Anne Russell, Countess Of Bedford's mother?
Sentence (from "Anne Russell, Countess of Bedford"): Anne Russell, Countess of Bedford (9 December 1615 – 10 May 1684), formerly Lady Anne Carr, was a wealthy English noblewoman, and the wife of William Russell, 5th Earl of Bedford, a peer and soldier during the English Civil War, who after her death was created Duke of Bedford.
Relevant evidence: No