The Marquess of Douglas is a title in the peerage of Scotland, created in 1703. It is associated with the historic Douglas family, one of Scotland's most prominent noble families. The title has been held by various individuals, often linked to significant political and military roles in Scottish history. The current holder of the title is the Marquess of Douglas and Clydesdale, who is also known as the Duke of Hamilton. The title has a rich heritage, with the Douglas family playing a crucial role in Scotland's past, including involvement in the Wars of Scottish Independence and various conflicts throughout the centuries.