Question: Who is the paternal grandfather of James Tuchet, 3Rd Earl Of Castlehaven?
Sentence (from "George Anselm Touchet"): The second son of Mervyn Tuchet, 2nd Earl of Castlehaven, by his marriage to Elizabeth Barnham, and a younger brother of James Tuchet, 3rd Earl of Castlehaven, Touchet began life as George Tuchet in Stalbridge, Dorset.
Relevant evidence: No