The Irish Constitution, called Bunreacht na hÉireann, came into effect in 1937.
Fourteenth Amendment of the Constitution of Ireland happened in 1992.
Third Amendment of the Constitution of Ireland happened in 1972.
First Amendment of the Constitution of Ireland happened in 1939.
Nineteenth Amendment of the Constitution of Ireland happened in 1999.
Sixth Amendment of the Constitution of Ireland happened in 1979.
Fourth Amendment of the Constitution of Ireland happened in 1972.
Eleventh Amendment of the Constitution of Ireland happened in 1992.
Seventh Amendment of the Constitution of Ireland happened in 1979.
Eighth Amendment of the Constitution of Ireland happened in 1983.
Fifth Amendment of the Constitution of Ireland happened in 1973.
Second Amendment of the Constitution of Ireland happened in 1941.
Eighteenth Amendment of the Constitution of Ireland happened in 1998.