MACKENZIE, Kenneth, (Lord Fortrose) (1717-1761), of Seaforth.

b. Nov. 1717, 1st s. of William, 5th Earl of Seaforth [S], attainted 1716, by Mary, da. and h. of Nicholas Kennett of Coxhoe, co. Dur. educ. partly in France under Jesuits. m. 11 Sept. 1741, Lady Mary Stewart (d. 1751), da. of Alexander, 6th Earl of Galloway [S], half-sis. of Lord Garlies and Keith Stewart, and niece of George, 9th Earl Marischal [S], 1s. 6da. suc. fa. 8 Jan. 1740.