List of titles and honours of Prince Philip, Duke of Edinburgh

Prince Philip, Duke of Edinburgh (born 10 June 1921), has received numerous titles, decorations, and honorary appointments, both during and before his time as consort to Queen Elizabeth II. Each is listed below. Where two dates are shown, the first indicates the date of receiving the title or award (the title as Prince Philip of Greece and Denmark being given as from his birth) and the second indicates the date of its loss, renunciation or when its use was discontinued.

The Prince's style and title in full: His Royal Highness The Prince Philip, Duke of Edinburgh, Earl of Merioneth, Baron Greenwich, Royal Knight of the Most Noble Order of the Garter, Extra Knight of the Most Ancient and Most Noble Order of the Thistle, Member of the Order of Merit, Grand Master and First and Principal Knight Grand Cross of the Most Excellent Order of the British Empire, Knight of the Order of Australia, Additional Member of the Order of New Zealand, Extra Companion of the Queen's Service Order, Royal Chief of the Order of Logohu, Extraordinary Companion of the Order of Canada, Extraordinary Commander of the Order of Military Merit, Canadian Forces Decoration, Lord of Her Majesty's Most Honourable Privy Council, Privy Councillor of the Queen's Privy Council for Canada, Personal Aide-de-Camp to Her Majesty, Lord High Admiral of the United Kingdom.

On 19 November 1947, the day preceding his wedding, King George VI bestowed by Letters Patent the style His Royal Highness on Philip, and on the morning of the wedding, 20 November 1947, further Letters Patent of that day created him Duke of Edinburgh, Earl of Merioneth, and Baron Greenwich of Greenwich in the County of London. Consequently, being already a Knight of the Garter, between 19 and 20 November 1947 he bore the unusual style His Royal Highness Sir Philip Mountbatten and is so described in the Letters Patent of 20 November 1947.

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