Duke of Norfolk of Arundel" is used as a courtesy title by the Duke's eldest son, the present one of which is Henry Fitzalan-Howard, Earl of Arundel. The style "Lord Maltravers" is used as a courtesy title by the eldest son of the Duke's eldest son (the Duke's grandson). The main residences commonly associated with the Dukes of Norfolk are: Framlingham Castle, Bungay Castle, as well as Clun Castle in Shropshire, which are now largely ruins; Worksop Manor, Carlton Towers, Norfolk House in London, and most notably Arundel Castle. Framlingham Castle was originally a part of the properties of the Earls of Norfolk,
Duke of Sussex with the Kingdom of Sussex, an Anglo-Saxon kingdom that was annexed by the Kingdom of Wessex about 827 and that later became part of the Kingdom of England. In charters, Sussex's monarchs were sometimes referred to as ealdormen, or "duces" in Latin, which is sometimes translated as "dukes". The title of Duke of Sussex was conferred upon Prince Augustus Frederick, the sixth son of King George III, on 24 November 1801. Prince Augustus Frederick married Lady Augusta Murray at St George's Hanover Square Church, Westminster in 1793, and secondly Lady Cecilia Gore at Great Cumberland Place, London, on 2 May