Prince Philip, Duke of Edinburgh the Naval Staff College, Greenwich. From 1949, he was stationed in Malta (residing at Villa Guardamangia) after being posted as the first lieutenant of the destroyer HMS "Chequers", the lead ship of the 1st Destroyer Flotilla in the Mediterranean Fleet. On 16 July 1950, he was promoted to lieutenant commander and given command of the frigate HMS "Magpie". On 30 June 1952, Philip was promoted to commander, though his active naval career had ended in July 1951. With the King in ill health, Princess Elizabeth and the Duke of Edinburgh were both appointed to the Privy Council on 4 November
Prince Philip, Duke of Edinburgh to celebrate a platinum wedding anniversary. On 3 April 2018, Philip was admitted to the King Edward VII Hospital for a planned hip replacement, which took place the next day. This came after the Duke missed the annual Maundy and Easter Sunday services. On 12 April his daughter, Princess Anne, spent about 50 minutes in the hospital and afterwards said her father was "on good form". He was discharged the following day. On 19 May, six weeks later, he attended the wedding of his grandson Prince Harry to actress Meghan Markle and was able to walk with the Queen unaided.