The title "Duke of Ulster" is a noble title in the peerage of the United Kingdom. It was created in 1881 for Prince Arthur, the third son of Queen Victoria. The title is associated with the historic province of Ulster in Ireland, which has a rich cultural and political history. The Duke of Ulster is a hereditary title, meaning it is passed down through generations. The current holder of the title is Prince Richard, who became the 10th Duke of Ulster in 2021. The title is part of the larger British aristocracy and is linked to various ceremonial and social responsibilities.