Person DS/UK/3510 William IV (1765-1837); king; King of the United Kingdom of Great Britain and Ireland William IV Male King of the United Kingdom of Great Britain and Ireland 1765-1837 Born 21 Aug 1765 at Buckingham House, London; died 20 June 1837 at Windsor Castle He succeeded his brother George IV as King on 26 Jun 1830; he was crowned on 8 Sep 1831 3rd child and 3rd son of King George III and Queen Charlotte Sopia. He married Princess Adelaide of Saxe-Meiningen on 4 July 1818. International Standard Archival Authority Record for Corporate Bodies, Persons and Families - ISAAR(CPF) 2nd edition - ICA 2004 ISBN 2-9521932-2-3 National Council on Archives, Rules for the Construction of Personal, Place and Corporate Names, 1997 Derbyshire Record Office Collections Manual Section 7 v5.1 (May 2020) Yes DERBYSHIRE\71026502 27/08/2020 DERBYSHIRE\71026502 27/08/2020 967a10e5-ea97-488c-9fc8-2aa39fb09090