Marquess of Downshire
…of the House of Lords Act 1999, the Marquesses sat in the House of Lords as the Earls of Hillsborough. Among many other estates, the Marquess owned Hillsborough Castle, Blessington House in County Wicklow, and Easthampstead Park near Bracknell. The Marquesses are also Hereditary Constables of Hillsborough Fort. The…