Lady Margaret Stewart (died 1762) (1739–1762) Parents Catherine Cochrane Alexander Stewart, 6th Earl of Galloway Children Margaret Gordon Lady Catherine Gordon George Gordon, 9th Marquess of Huntly Siblings Keith Stewart William Stewart George Stewart Harriet Stewart John Stewart, 7th Earl of Galloway Euphemia Stewart Susanna Leveson-Gower, Marchioness of Stafford Lady Catherine Stewart Lady Charlotte Stewart John Stewart James Stewart Lady Mary Stewart Alexander Stewart Partners Charles Gordon