Leopold Mountbatten1889 - 1922 Born Tue, 21 May 1889 Windsor Castle, Windsor Died Sun, 23 April 1922 Kensington Palace, Kensington Buried Royal Burial Ground, Frogmore, Windsor Details Parents Lord Leopold of Battenberg Lived 32 years, 11 months, 2 days Died during a hip operation father Henry of Battenberg 1858 - 1896 mother Beatrice of the United Kingdom 1857 - 1944 Siblings Brother Alexander Mountbatten 1886 - 1960 Sister Victoria Eugenie of Battenberg 1887 - 1969 Brother Maurice of Battenberg 1891 - 1914