Question: What is the place of birth of Alexander Stewart, Earl Of Buchan's mother?
Sentence (from "James Erskine, 6th Earl of Buchan"): James Erskine, 6th Earl of Buchan( died 1640), was the eldest son of John Erskine, Earl of Mar, by his second wife, Marie Stewart, daughter of Esme Stewart, Duke of Lennox.
Relevant evidence: No