1) ALEXANDER (1722-1805).-Autobiographer, _s._ of the Minister of Cummertrees, Dumfriesshire, was _ed._ at Edin. and Leyden, and entering the Church became Minister of Inveresk, and was associated with Principal Robertson as an ecclesiastical leader. He was a man of great ability, shrewdness, and culture, and the friend of most of the eminent