Marquesses of Tweeddale First holder John Hay, 1st marquess of Tweeddale * c. 1625 Records #5 Holders Family filter On/Off 1 John Hay, 1st marquess of Tweeddale * c. 1625 2 John Hay, 2nd marquess of Tweeddale * 1645 8 George Hay, 8th marquess of Tweeddale * 1787 12 David George Montagu Hay, 12th marquess of Tweeddale * 1921 13 Edward Douglas John Hay, 13th marquess of Tweeddale * 1947 Corrections and Updates To suggest a correction or an update. Click Here
