<page_title> List of British monarchs </page_title> <section_title> House of Hanover (1714–1901) </section_title> <table> <cell> William IV William Henry 26 June 1830 – 20 June 1837 (6 years, 360 days) <col_header> Name </col_header> </cell> <cell> 21 August 1765 Buckingham PalaceSon of George III and Charlotte of Mecklenburg-Strelitz <col_header> Birth </col_header> </cell> <cell> 20 June 1837 Windsor Castle Aged 71 years, 303 days <col_header> Death </col_header> </cell> </table>
William IV (21 August 1765 – 20 June 1837) was King of the United Kingdom from 26 June 1830 until his death in 1837.