British Line of Succession on 21 March 1964
Sovereign: Queen Elizabeth II
Age 37
        (born 21 April 1926, will die on 8 September 2022)
        Sovereign since 6 February 1952
        (12 years, 1 month)
      Previous change: 10 March 1964
     |
          Next change: 28 April 1964
    
          Previous day: 20 March 1964
     |
          Next day: 22 March 1964
    
- The Prince Charles, Prince of Wales
                (Charles III)
                
Age 15 (born 14 November 1948),
Son of the sovereign - The Prince Andrew
                (Andrew Mountbatten Windsor)
                
Age 4 (born 19 February 1960),
Son of the sovereign - The Prince Edward
                (The Prince Edward, Duke of Edinburgh)
                
Age 0 months (born 10 March 1964),
Son of the sovereign - The Princess Anne
                (The Princess Anne, Princess Royal)
                
Age 13 (born 15 August 1950),
Daughter of the sovereign - The Princess Margaret, Countess of Snowdon
                
Age 33 (born 21 August 1930, will die on 9 February 2002),
Sister of the sovereign - David Armstrong-Jones, Viscount Linley
                (David Armstrong-Jones, Earl of Snowdon)
                
Age 2 (born 3 November 1961),
Nephew of the sovereign - The Prince Henry, Duke of Gloucester
                
Age 63 (born 31 March 1900, will die on 10 June 1974),
Uncle of the sovereign - Prince William of Gloucester
                
Age 22 (born 18 December 1941, will die on 28 August 1972),
First cousin of the sovereign - Prince Richard of Gloucester
                (Prince Richard, The Duke of Gloucester)
                
Age 19 (born 26 August 1944),
First cousin of the sovereign - Prince Edward, Duke of Kent
                
Age 28 (born 9 October 1935),
First cousin of the sovereign - George Windsor, Earl of St Andrews
                
Age 1 (born 26 June 1962),
First cousin once removed of the sovereign - Prince Michael of Kent
                
Age 21 (born 4 July 1942),
First cousin of the sovereign - Princess Alexandra of Kent
                (Princess Alexandra, Lady Ogilvy)
                
Age 27 (born 25 December 1936),
First cousin of the sovereign - James Ogilvy
                
Age 0 months (born 29 February 1964),
First cousin once removed of the sovereign - The Princess Mary, Princess Royal
                
Age 66 (born 25 April 1897, will die on 25 March 1965),
Aunt of the sovereign - George Lascelles, The 7th Earl of Harewood
                
Age 41 (born 23 February 1923, will die on 11 July 2011),
First cousin of the sovereign - David Lascelles, Viscount Lascelles
                (David Lascelles, the 8th Earl of Harewood)
                
Age 13 (born 21 October 1950),
First cousin once removed of the sovereign - James Lascelles
                
Age 10 (born 5 October 1953),
First cousin once removed of the sovereign - Jeremy Lascelles
                
Age 9 (born 14 February 1955),
First cousin once removed of the sovereign - Gerald Lascelles
                
Age 39 (born 21 August 1924, will die on 27 February 1998),
First cousin of the sovereign - Henry Lascelles
                
Age 10 (born 19 May 1953),
First cousin once removed of the sovereign - Martin Lascelles
                
Age 2 (born 9 February 1962),
First cousin once removed of the sovereign - James Carnegie, 3rd Duke of Fife
                
Age 34 (born 23 September 1929, will die on 22 June 2015),
Second cousin of the sovereign - David Carnegie, 4th Duke of Fife
                
Age 3 (born 3 March 1961),
Second cousin once removed of the sovereign - Lady Alexandra Clare Carnegie
                
Age 4 (born 20 June 1959),
Second cousin once removed of the sovereign - Olaf V, King of Norway
                
Age 60 (born 2 July 1903, will die on 17 January 1991),
First cousin once removed of the sovereign - Harald V, King of Norway
                
Age 27 (born 21 February 1937),
Second cousin of the sovereign - Princess Ragnhild of Norway
                
Age 33 (born 9 June 1930, will die on 16 September 2012),
Second cousin of the sovereign - Haakon Lorentzen
                
Age 9 (born 23 August 1954),
Second cousin once removed of the sovereign - Ingeborg Lorentzen
                
Age 7 (born 27 February 1957),
Second cousin once removed of the sovereign 
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