Kinvara Balfour Fitzalan-Howard and his wife, the Dowager Duchess of Norfolk (formerly Anne Constable-Maxwell). The title of Duke of Norfolk, Earl of Arundel and Earl Marshal of England, is the oldest and premier British aristocratic title after the Royal Family. The Norfolks are direct descendents of King Edward I and they are also the leading Roman Catholic family in Britain. The family seat is Arundel Castle in West Sussex and Carlton Towers in Yorkshire. Balfour is a niece of British broadcaster and TV presenter Sir David Frost and also a niece of television and stage actress Marsha Fitzalan. Balfour attended St. Mary's
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