The Marquess of Aberdeen and Temair is a title in the peerage of the United Kingdom, created in 1866. The title is associated with the Aberdeen family, which has a rich history in Scottish nobility. The first holder was George Gordon, who was also a prominent politician and served as the Prime Minister of the United Kingdom. The title is linked to the Aberdeen region in Scotland and includes the subsidiary title of Earl of Aberdeen. The Marquessate is part of the Scottish peerage, and its holders have traditionally played significant roles in both local and national affairs.