William IV
noun
the Sailor-King, 1765–1837, king of Great Britain and Ireland 1830–37 (brother of George IV).
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British Dictionary definitions for william iv
William IV
noun
known as the Sailor King. 1765–1837, king of the United Kingdom and of Hanover (1830–37), succeeding his brother George IV; the third son of George III
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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