Question: Who is the maternal grandfather of Peter Llewelyn Davies?
Sentence (from "Jack Llewelyn Davies"): John" Jack" Llewelyn Davies( 11 September 1894 – 17 September 1959) was the second eldest of the Llewelyn Davies boys befriended by Peter Pan creator J. M. Barrie, and one of the inspirations for the boy characters in the story of Peter Pan.
Relevant evidence: No