Question: Who is Charlotte Townshend, Viscountess Townshend's paternal grandfather?
Sentence (from "James Compton, 5th Earl of Northampton"): James Compton, 5th Earl of Northampton (2 May 1687 – 3 October 1754), known as Lord Compton from 1687 to 1727, was a British peer and politician.
Relevant evidence: No