Forgot to mention in previous message that Elizabeth Miller Tolmie's mother in law was Margaret Marquis who probably came from Sorn. She was born about 1779 and married James tolomie at Auchinleck 27th Nov 1804. She lived the rest of her life in Auchinleck.
Her parents were John Marquis and Margaret or Mary Shaw. Could this link her to Mary Shaw in the previous thread?