Question: Who is George Stewart, 9Th Seigneur D'Aubigny's paternal grandmother?
Sentence (from "George Stewart, 9th Seigneur d'Aubigny"): He was the son of Esmé Stewart, 3rd Duke of Lennox, and his wife Katherine Clifton, 2nd Baroness Clifton, and the brother of James Stewart, 1st Duke of Richmond and 4th Duke of Lennox, and of the Royalist commander Lord Bernard Stewart.
Relevant evidence: Yes