Period of native Gaelic control, divided into various small Kingdoms and principalities. Modern Irish provinces resemble this ancient division.
1005 - 1014
Internationall recognised and organised Kingdom, with almost total authority over the entire island under the self-proclaimed 'Imperator Scottorum'.
914 - 1170
Southern Norse city state, annexed by the first Norman invasion
839 - 1171
Norse city state, annexed by Henry II
1171 - 1541
Property of the King of England
1542 - 1641 & 1659 - 1801
Created by the Crown of Ireland Act 1542
1642 - 1651
Created after the rebellion of 1641, with its capital in Kilkenny
1641 - 1659
Military dictatorship under the auspices of Oliver Cromwell and his son Richard
Years Active
State
Hint
1798
Client State of Napoleonic France
1801 - 1922
Created by the Act of Union 1801
1919 - 1922
Unilaterally declared independent state whose only international recognition was brief acceptence by the Russian Soviet Federative Socialist Republic
1921 - 1922
Short-lived and oft forgotten attempt by London to finally grant Home Rule. Was disbanded after only one year
1922 - 1927
British Crown dominion and constitutional monarchy
1922 - present
After the 1920 Government of Ireland Act, the newly created Northern Ireland accepted partition but opted to remain part of the Union. Southern Ireland broke away to form the Free State
1937 - present
Created after the 1937 Consitutional reform, did not technically become a republic for another 12 years