Question: When is Charles Sackville-West, 6Th Earl De La Warr's father's birthday?
Sentence (from "George Sackville-West, 5th Earl De La Warr"): George John Sackville-West, 5th Earl de la Warr, PC (26 October 1791 – 23 February 1869), styled Viscount Cantelupe until 1795, was a British courtier and Tory politician.
Relevant evidence: Yes