Earl of Loudoun Earl of Loudoun Earl of Loudoun (pronounced ), named after Loudoun in Ayrshire, is a title in the Peerage of Scotland. It was created in 1633 for John Campbell, 2nd Lord Campbell of Loudoun, along with the subsidiary title Lord Tarrinzean and Mauchline. The 1st Earl's wife Margaret was the granddaughter and heiress of Hugh Campbell, who had been created Lord Campbell of Loudoun; he resigned the peerage in favour of his grandson-in-law, who was later created an earl. The 6th Countess married the 2nd Earl of Moira, who was later created Marquess of Hastings. The next three Earls also
Earl of Rothes She was wife of the Hon. George Waldegrave, younger son of William Waldegrave, 8th Earl Waldegrave. The courtesy title used by an heir apparent to the earldom is "Lord Leslie". The family seat is Littlecroft, near West Milton, Dorset. The heir presumptive is the present holder's only brother, Hon. Alexander John Leslie (b. 1962). Earl 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