Prince Philip, Duke of Edinburgh said that he would now slow down and reduce his duties, stating that he had "done [his] bit". His wife, the Queen, gave him the title Lord High Admiral for his 90th birthday. While staying at the royal residence at Sandringham, Norfolk, on 23 December 2011, the Duke suffered chest pains and was taken to the cardio-thoracic unit at Papworth Hospital, Cambridgeshire, where he underwent successful coronary angioplasty and stenting. He was discharged on 27 December. On 4 June 2012, during the celebrations in honour of his wife's Diamond Jubilee, Philip was taken from Windsor Castle to the King Edward
Ernest Louis, Grand Duke of Hesse Darmstadt. One of his younger sisters, Alexandra, would marry Tsar Nicholas II, the last Emperor of Russia, while another sister, Victoria Mountbatten, would be the mother of Queen Louise of Sweden and of Princess Alice of Battenberg, who was the mother of Prince Philip, Duke of Edinburgh. Ernest Louis grew up in a loving household, with parents who demonstrated their affection for their children, something not typical for that social stratum in those days. He grew much attached to his parents and siblings, and it was his misfortune that he was fated to witness several deaths among them during his