Elizabeth of Clarence1820 - 1821 Born Sun, 10 December 1820 St James's Palace, Westminster Died Sun, 4 March 1821 St James's Palace, Westminster Buried St George's Chapel, Windsor Details Parents Princess Elizabeth Georgiana Adelaide Lived 2 months, 22 days father William IV 1765 - 1837 mother Adelaide of Saxe-Meiningen 1792 - 1849 Siblings Sister Charlotte Augusta Louisa of Clarence 1819 Brother Unnamed 1819 Brother Unnamed 1822 Brother Unnamed 1822