the County of Dumfries and Mansfield in the County of Ayr, is a title in the Baronetage of the United Kingdom. It was created on 11 August 1838 for Charles Stuart-Menteth. The Stuart-Menteth family traces its descent from Walter Comyn (third son of Walter Comyn, Justiciar of Scotia), who in 1258 married Isabella, Countess of Menteith