George Hay, 6th Marquess of Tweedale M, #37008, b. circa 1700, d. 16 November 1787 (1700–1787) Parents Charles Hay, 3rd Marquess of Tweeddale Lady Susanna Hamilton Children Siblings John Hay, 4th Marquess of Tweeddale Charles Hay John Cochrane, 3rd Earl of Dundonald John Cochrane, 4th Earl of Dundonald Lady Anne Cochrane