Earl Scots or , Cornish . An earl has the title "Earl of [X]" when the title originates from a placename, or "Earl [X]" when the title comes from a surname. In either case, he is referred to as "Lord [X]", and his wife as "Lady [X]". A countess who holds an earldom in her own right also uses "Lady [X]", but her husband does not have a title (unless he has one in his own right). The eldest son of an earl, though not himself a peer, is entitled to use a courtesy title, usually the highest of his father's
Earl of Balfour Earl of Balfour Earl of Balfour is a title in the Peerage of the United Kingdom. It was created in 1922 for Conservative politician Arthur Balfour, Prime Minister of the United Kingdom from 1902 to 1905 and Foreign Secretary from 1916 to 1919. The earldom was created with special remainder, failing male issue of his own, to: The latter two were the sons of his deceased youngest brother Colonel Eustace James Anthony Balfour. Balfour was made Viscount Traprain, of Whittingehame in the County of Haddington, at the same time as he was given the earldom. This title is also in