Question: Who is the paternal grandmother of Roland Cubitt, 3Rd Baron Ashcombe?
Sentence (from "Henry Cubitt, 2nd Baron Ashcombe"): Henry Cubitt, 2nd Baron Ashcombe (14 March 1867 – 27 October 1947), was a British politician and peer, the son of George Cubitt, 1st Baron Ashcombe, and his wife Laura Joyce.
Relevant evidence: Yes