Frederick married Elizabeth Hanover on 07 Apr 1818 in Buckingham House, St. James Park, London, England. Elizabeth (daughter of King of England George Hanover, III and Lady of Mecklenburg Charlotte) was born on 22 May 1770 in Buckingham House, St. James Park, London, England; was christened on 17 Jun 1770 in St James Palace, Westminster, Middlesex, England; died on 10 Jan 1840 in Frankfurt, -am-Main; was buried on 17 Jan 1840 in Homburg, Hessen-Nassau, Prussia. [Group Sheet] [Family Chart]