Royal Households of the United Kingdom William and Prince Harry was established (formally "The Household of His Royal Highness Prince William of Wales and His Royal Highness Prince Henry of Wales"), headed by Lowther-Pinkerton. Following the marriages of both princes, the Household also additionally serves their wives. The Household's offices are currently based in Kensington Palace, having formerly been based in St James's Palace; it shares funding and much of its staff with Clarence House. The Household is now formally "The Household of Their Royal Highnesses The Duke and Duchess of Cambridge and The Duke and Duchess of Sussex" and, as of 2011, had the equivalent
Prince Adolphus, Duke of Cambridge of Prince Frederick of Hesse. From 1816 to 1837, the Duke of Cambridge served as viceroy of the Kingdom of Hanover on behalf of his elder brothers, George IV and later William IV. When his niece succeeded to the British throne on 20 June 1837 as Queen Victoria, the 122-year union of the crowns the United Kingdom and Hanover ended, due to Hanover being under Salic Law. The Duke of Cumberland became King of Hanover and the Duke of Cambridge returned to Britain. The Duke of Cambridge died on 8 July 1850 at Cambridge House, Piccadilly, London, and was buried