sentences:  In 1775, his father added half of Lot 12, and two-thirds of Lot 59 (sections of which the 2nd Baronet later sold to Selkirk).An old man by 1802, the elder Montgomery turned over his affairs to the 2nd Baronet, who was said to lack the benefit of his older brother William's military service background and his Island experiences.He married, Lady Elizabeth Douglas, sister of Thomas Douglas, 5th Earl of Selkirk, on 1 August 1804.