The title of "Marquess of Bath" is a British noble rank that was created in 1789. It is part of the peerage system and is associated with the Bath area in England. The title is typically granted to members of the aristocracy and is ranked below a duke but above an earl. The Marquess of Bath is often linked to the Longleat House, a historic estate that has been the family seat for generations. The current holder of the title is Ceawlin Thynn, who became the 8th Marquess of Bath in 2020. The title has a rich history, with previous marquesses known for their contributions to society and culture. The family has also been involved in various charitable activities and has played a role in the preservation of their estate and its grounds.