William IV a king at sea - Knight, Roger 1944- (Penguin Books, 2019)
Originally published: London: Allen Lane, 2015
Keywords: Wilhelm -- IV. -- Großbritannien, König -- 1765-1837; William / IV / King of Great Britain / 1765-1837; Great Britain / Kings and rulers / Biography; Great Britain / History / William IV, 1830-1837; Kings and rulers; Great Britain; 1830-1837; Biographies; History; Biografie