Commons 1754-1790

b. 15 Mar. 1736, 1st surv. s. of Alexander, 6th Earl of Galloway [S], by his 2nd w. Lady Catherine Cochrane, da. of John, 4th Earl of Dundonald [S]; bro. of Hon. Keith Stewart. educ. Glasgow Univ. m. (1) 14 Aug. 1762, Lady Charlotte Mary Greville (d. 31 May 1763), da. of Francis, 1st Earl Brooke and 1st Earl of Warwick, 2s. d.v.p.; (2) 13 June 1764, Anne, da. of Sir James Dashwood, 2nd Bt., of Kirtlington, Oxon, 8s. 8da. suc. fa. 24 Sept. 1773; K.T. 1 Nov. 1775; cr. Baron Stewart [GB] 6 June 1796.

b. 1739, 2nd surv. s. of Alexander, 6th Earl of Galloway [S], and bro. of John, Visct. Garlies. m. 13 May 1782, Georgina Isabella, da. of Simha D’Aguilar and gd.-da. of Baron D’Aguilar (a Portuguese Jew naturalized in England), 4s.

b. I737, 1st s. of John Stewart of Castle Stewart, M.P., and bro. of Alexander Stewart. educ. Glasgow Univ. 1749. m. 31 Mar. 1771, Euphemia, da. of Kenneth Mackenzie, Lord Fortrose, gd.-da. of Alexander, 6th Earl of Galloway [S], 1 surv. s. 4da. suc. fa. 12 Jan. 1769.

b. ?1709. Owned property in Alston, Cumb. and seems to have been connected with Sir William Stephenson, ld. mayor of London 1764.