MCDOWALL, William (c.1719-84), of Castle Semple, Renfrew and Garthland, Wigtown.

b. c. 1719, 1st. s. of Col. William McDowall of St. Kitts and Castle Semple by his 1st w. Mary, da. of Thomas Tovey of Nevis. educ. Glasgow Univ. 1735. m. 1748, Elizabeth, da. of James Graham of Airth, Stirling, dean of the faculty of advocates, 6s. 4da. suc. fa. 27 Oct. 1748.