The Marquess of Ormonde is a title in the peerage of Ireland, created in 1816. It is associated with the historic Ormonde family, which has played a significant role in Irish history since the medieval period. The title is held by the Duke of Ormonde, who is also known for their connections to the House of Butler, a prominent noble family. The Marquessate is part of a larger lineage that includes various titles, such as the Earl of Ormonde. The family has a rich heritage, with members often involved in politics, military service, and the arts throughout the centuries. The current Marquess continues to uphold this legacy.