Tags: Baronet.
Sir Mark John MacTaggart-Stewart 1st Baronet (12 October 1834 – 26 September 1923) known as Mark John Stewart until 1880 was a Scottish Tory Member of Parliament in the British House of Commons. He represented Wigtown Burghs from 1874 to 1880 and again for a few months later in 1880 and also sat for Kirkcudbrightshire between 1885 and 1906 and briefly in 1910.In 1880 he assumed the additional surname of MacTaggart.