Question: Who died later, Dorothy Savile, Viscountess Halifax or Gene Force?
Sentence (from "Dorothy Savile, Viscountess Halifax"): Dorothy Savile, Viscountess Halifax( née Spencer; 1640 – 16 December 1670) was the first wife of George Savile, 1st Viscount Halifax, and the mother of the 2nd Marquess.
Relevant evidence: Yes