Question: Who is the paternal grandfather of James Dalrymple, 3Rd Earl Of Stair?
Sentence (from "James Dalrymple, 3rd Earl of Stair"): He succeeded his uncle John Dalrymple, 2nd Earl of Stair, but was required to bring a legal action to establish his right to the title, as his uncle had attempted to settle the title on another nephew.
Relevant evidence: No