STUART, Hon. James Archibald (1747-1818), of Admaleish, Bute.

b. 19 Sept. 1747, 2nd s. of John, 3rd Earl of Bute [S], and bro. of Hon. Charles and Hon. Frederick Stuart and of John, Lord Mountstuart. educ. di Graffiani’s acad. Kensington; Edinburgh Univ. 1766-7; France 1767-8. m. 8 June 1767, Margaret, da. of Sir David Cunynghame, 3rd Bt., of Milncraig, Ayr, sis. of Sir William Augustus Cunynghame, 4th Bt., 4s. 3da. suc. mother 1794 and assumed add. name of Wortley; suc. uncle James Stuart Mackenzie 1800 and took add. name of Mackenzie.