Question: When did Dorothy Savile, Viscountess Halifax's husband die?
Sentence (from "George Savile, 1st Marquess of Halifax"): George Savile, 1st Marquess of Halifax, (11 November 1633 – 5 April 1695) was an English statesman, writer, and politician who sat in the House of Commons in 1660, and in the House of Lords after he was raised to the peerage in 1668.
Relevant evidence: Yes