Question: What is the date of birth of Charles Wentworth-Fitzwilliam, 5Th Earl Fitzwilliam's father?
Sentence (from "Charles Wentworth-Fitzwilliam, 5th Earl Fitzwilliam"): He was born the only son of William Fitzwilliam, 4th Earl Fitzwilliam and his first wife, Lady Charlotte Ponsonby.
Relevant evidence: Yes