Question: Who is the paternal grandmother of Lord George Manners-Sutton?
Sentence (from "Lord George Manners-Sutton"): Lord George Manners-Sutton (8 March 1723 – 7 January 1783, Kelham Hall), born Lord George Manners, was a British nobleman and politician, the third son of John Manners, 3rd Duke of Rutland.
Relevant evidence: Yes