Question: When did William Proby, 5Th Earl Of Carysfort's father die?
Sentence (from "Granville Proby, 3rd Earl of Carysfort"): Granville Leveson Proby, 3rd Earl of Carysfort (12 November 1782 – 3 November 1868), known as The Honourable Granville Proby until 1855, was a British naval commander and Whig politician.
Relevant evidence: Yes