United Kingdom of Great Britain and Ireland
Flag of Great Britain (1707-1800).svg
1801–1918 Kings Colors by NuclearVacuum.svg
Flag of Ireland.svg
Flag of the United Kingdom.svg Coat of Arms of the United Kingdom (1837-1952).svg
Flag Coat of arms
God Save The King
UK of Britain and Ireland in 1914.png
Capital London
Official language English
Religion {{{religion}}}
Government Constitutional Monarchy
 - 1801-1820 George III
 - 1910-1918 George V
Prime Minister
 - 1801-1804 Henry Addington
 - 1916-1918 David Lloyd George
 - Acts of Union 1801 1 January 1801
 - Irish Independence 10 November 1918
Currency Pound Sterling