Question: Who is the paternal grandfather of John Dudley, 2Nd Earl Of Warwick?
Sentence (from "John Dudley, 2nd Earl of Warwick"): John Dudley, 2nd Earl of Warwick, KB (1527 – 21 October 1554) was an English nobleman and the heir of John Dudley, 1st Duke of Northumberland, leading minister and regent under King Edward VI from 1550–1553.
Relevant evidence: Yes