"Irish Free State"@en . "1937Z"^^ . "1937-12-29Z"^^ . "The Irish Free State (Irish: Saorst\u00E1t \u00C9ireann [s\u02E0i\u02D0\u027E\u02E0s\u02E0\u02C8t\u032A\u02E0a\u02D0t\u032A\u02E0 e\u02D0\u027E\u02B2\u0259n\u032A\u02E0]; 6 December 1922 \u2013 29 December 1937) was the state established in 1922 as a Dominion of the British Commonwealth of Nations under the Anglo-Irish Treaty signed by British and Irish representatives exactly twelve months beforehand. As expected, Northern Ireland immediately exercised its right under the Treaty to remove itself from the new state."@en . . . "1922-12-06Z"^^ . . "1922Z"^^ . . . . "Saorst\u00E1t \u00C9ireann"@en .