Duke of Rothes

Earl of Rothes (pronounced "Roth-is") is a title in the Peerage of Scotland. It was created in 1458 for George Leslie, 1st Lord Leslie. He had already been created Lord Leslie in 1445, also in the Peerage of Scotland. His grandson, the third Earl, having only succeeded his elder brother in March 1513, was killed at the Battle of Flodden on 9 September of the same year. His son, the fourth Earl, served as an Extraordinary Lord of Session. Lord Rothes was also tried for the murder of Cardinal Beaton but was acquitted.

His great-great-grandson, the seventh Earl, was a prominent statesman. He was notably Lord High Treasurer of Scotland from 1663 to 1667 and Lord Chancellor of Scotland from 1667 to 1681. In 1663 he obtained a new charter conferring the earldom of Rothes and lordship of Leslie (which was regranted as Lord Leslie and Ballenbreich), in default of male issue of his own, on his eldest daughter Margaret, wife of Charles Hamilton, 5th Earl of Haddington, and her descendants male and female. It was stipulated in the charter that the earldoms of Rothes and Haddington should never be allowed to merge. In 1680 Lord Rothes was further honoured when he was made Lord Auchmotie and Caskieberry, Viscount of Lugtoun, Earl of Leslie, Marquess of Bambreich and Duke of Rothes, with normal remainder to the heirs male of his body. These titles were also in the Peerage of Scotland.

The Duke had no sons and on his death in 1681 the creations of 1680 became extinct. He was succeeded in the earldom of Rothes and the lordship of Leslie and Ballinbreich according to the charter of 1663 by his daughter Margaret, the eighth holder. Her husband Lord Haddington was succeeded by their second son Thomas (see the Earl of Haddington for more information on this title) while Margaret was succeeded by their eldest son John, the ninth Earl. He assumed the additional surname of Leslie and sat in the British House of Lords as a Scottish Representative Peer between 1708 and 1710. His son, the tenth Earl, was a Lieutenant-General in the Army and notably served as Commander-in-Chief of the Forces in Ireland. From 1723 to 1734 and from 1747 to 1767 he was a Scottish Representative Peer in the House of Lords.

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