Irish heads of government since 1919

However, since 1919, heads of government in the Irish state have borne a number of titles.

Under the Irish Free State of 1922–37 the head of government was the President of the Executive Council.

There also briefly existed, immediately before the creation of the Irish Free State, an interim office of Chairman of the Provisional Government.

For a brief period in 1921 the offices of President of the Republic and Chairman of the Provisional Government existed simultaneously.

The most recent devolved cabinet in Northern Ireland is the Northern Ireland Executive, established under the Good Friday Agreement.