I am looking for information on the Family of Captain James Mackay - who was born about 1718? - died in Alexandria Virginia 1785.His children as I know were Ann, Barbara and Mary. From the book Echoes of the River Bend - states that Capt. James Mackay - transferred his estate White Hall in Georgiato his daughter Barbara - who married after the Rev. War - a William Clark - then a Abraham Gingrat, who daughter Lousia married Richard James Arnold of Rhode Island.
His daughter Ann married James Maxwell and Ann married a Hugh Clark.
Who was James Mackay's Parents and wife and so forth - any information on the lineage would be gratefully appreciated.