Photo: Getty Images
1 of 39 July 1936: Princess Elizabeth sitting on a garden seat with two corgi dogs at her home on 145 Piccadilly, London.Photo: Getty Images
2 of 39 Crown Princess Elizabeth of Great Britain, later Queen Elizabeth II, with her pony, at age 10.Photo: Getty Images
3 of 39 While on board the HMS Vanguard, Crown Princess Elizabeth plays tag with midshipmen.Photo: Getty Images
4 of 39 1945: Princess Elizabeth, standing by an Auxiliary Territorial Service first aid truck wearing an officer's uniform.Photo: Getty Images
5 of 39 1953: The newly crowned Queen Elizabeth II waves to the crowd from the balcony at Buckingham Palace. Her children Prince Charles and Princess Anne stand with her. Photo: Getty Images
6 of 39 1952: Queen Elizabeth II, 26 years young, is radiantly happy here as she waves and smiles in acknowledgement of the cheers of the crowd as she drove in the state coach to the House of Lords.Photo: Getty Images
7 of 39 Baby Prince Andrew perches on Prince Philip's lap during a picnic on the grounds of Balmoral Castle. Also pictured are Queen Elizabeth, Prince Charles, and Princess Anne.Photo: Getty Images
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9 of 39 Britain's Queen Elizabeth II smiles radiantly during a picture-taking session in the salon at Sandringham House. Photo: Getty Images
10 of 39 Queen Elizabeth II of England at Balmoral Castle with one of her Corgis in 1952.Photo: Getty Images
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12 of 39 Princess Elizabeth (later Queen Elizabeth II) and her fiancé, Philip Mountbatten at Buckingham Palace, after their engagement was announced in 1947.Photo: Getty Images
13 of 39 1947: Princess Elizabeth and The Prince Philip, Duke of Edinburgh waving to a crowd from the balcony of Buckingham Palace, London shortly after their wedding at Westminster Abbey.Photo: Getty Images
14 of 39 Queen Elizabeth II and Prince Phillip.Photo: Getty Images
15 of 39 Queen Elizabeth II and Prince Philip at Balmoral, Scotland, 1972. Photo: Getty Images
16 of 39 1982: Diana, Princess of Wales (1961 - 1997) holding her son Prince William with Charles, Prince of Wales, Prince Philip the Duke of Edinburgh, Queen Elizabeth II (left) and Queen Elizabeth the Queen Mother (1900 - 2002) at Buckingham Palace after Prince William's christening ceremony.Photo: Getty Images
17 of 39 Queen Elizabeth II and Prince Philip, Duke of EdinburghPhoto: Getty Images
18 of 39 Queen With Prince William & Prince Henry At PoloPhoto: Getty Images
19 of 39 The Line Of Succession Of The British Monarchy - Queen Elizabeth II With Her Consort, Prince Philip Posing With Their Son Prince Charles, The Prince Of Wales, And His Son, Prince William.Photo: Getty Images
20 of 39 Queen Elizabeth II makes a presentation to Prince Harry after a polo match in 2003.Photo: Getty Images
21 of 39 Queen Elizabeth II as a proud grandmother smiles at Prince Harry as she inspects soldiers at their passing-out Sovereign's Parade at Sandhurst Military Academy in 2006 in Surrey, England. Photo: Getty Images
22 of 39 The Queen is wearing a diamond crown known as The State Diadem made for the Coronation Of George LV.Photo: Getty Images
23 of 39 Queen Elizabeth II presents Prince Charles, Prince of Wales with the Royal Horticultural Society's Victoria Medal of Honour during a visit to the Chelsea Flower Show in 2009.Photo: Getty Images
24 of 39 Queen Elizabeth II smiles as she opens the refurbished East Wing of Somerset House in 2011 in London, England.Photo: Getty Images
25 of 39 Queen Elizabeth II (R) and Catherine, Duchess of Cambridge (L) watch a fashion show at De Montfort University in 2012 in Leicester, England. Photo: Getty Images
26 of 39 Queen Elizabeth II visits a new maternity ward at the Lister Hospital in 2012 in Stevenage, England. Photo: Getty Images
27 of 39 2015: Prince Philip, Duke of Edinburgh and Queen Elizabeth II depart a Service of Commemoration for troops who were stationed in Afghanistan.Photo: Getty Images
28 of 39 The Queen arrives for a state banquet in her honor at Schloss Bellevue palace.Photo: Getty Images
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30 of 39 (L-R) Prince Charles, Prince of Wales, Catherine, Duchess of Cambridge, Princess Charlotte, Prince George, Prince William, Duke of Cambridge, Prince Harry, Queen Elizabeth II and Prince Philip, Duke of Edinburgh.Photo: Getty Images
31 of 39 During celebrations for The Queen's 90th birthday at The Mall on June 12, 2016 in London, England.Photo: Getty Images
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33 of 39 Queen Elizabeth II tours Queen Mother Square in 2016.Photo: Getty Images
34 of 39 The Queen sits and laughs with Meghan, Duchess of Sussex during a ceremony to open the new Mersey Gateway Bridge in 2018.Photo: Getty Images
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36 of 39 (L-R) Queen Elizabeth II, Meghan, Duchess of Sussex, Prince Harry, Duke of Sussex, Prince William Duke of Cambridge and Catherine, Duchess of Cambridge.Photo: Getty Images
37 of 39 Queen Elizabeth II attempts to cut a cake with a sword, lent to her by The Lord-Lieutenant of Cornwall, Edward Bolitho.Photo: Getty Images
38 of 39 Queen Elizabeth II records her annual Christmas broadcast in the White Drawing Room at Windsor Castle in 2021 in Windsor, England. Photo: Getty Images
39 of 39 Queen Elizabeth II is photographed at Sandringham House to commemorate Accession Day, marking the start of Her Majesty’s Platinum Jubilee Year, on February 2, 2022 in Sandringham, Norfolk.Photo: Getty Images