Government of Ireland Act 1920

Government of Ireland Act 1920
Long titleAn Act to provide for the better Government of Ireland.
Citation10 & 11 Geo. 5. c. 67
Introduced byDavid Lloyd George (Commons)
Territorial extent United Kingdom of Great Britain and Ireland
Dates
Royal assent23 December 1920
Commencement3 May 1921[1][2]
Repealed
  • 2 December 1999
    (UK)
  • 8 May 2007
    (Ireland)
Other legislation
Repeals/revokesGovernment of Ireland Act 1914
Repealed by
Status: Repealed
Text of statute as originally enacted
Northern and Southern Ireland

The Government of Ireland Act 1920 was an act of the Parliament of the United Kingdom. The Act's long title was "An Act to provide for the better government of Ireland"; it is also known as the Fourth Home Rule Bill or (inaccurately) as the Fourth Home Rule Act and informally known as the Partition Act.[3] The Act was intended to partition Ireland into two self-governing polities: the six north-eastern counties were to form "Northern Ireland", while the larger part of the country was to form "Southern Ireland". Both territories were to remain part of the United Kingdom of Great Britain and Ireland and provision was made for their future reunification through a Council of Ireland. The Act was passed by the British Parliament in November 1920, received royal assent in December and came into force on 3 May 1921.[4][5]

The smaller Northern Ireland was duly created with a devolved government and remained in the UK. The larger Southern Ireland was not recognized by most of its citizens, who instead recognized the self-declared Irish Republic in the ongoing Irish War of Independence. The conflict resulted in the Anglo-Irish Treaty in December 1921. Under the treaty, Ireland would leave the UK (with the option for Northern Ireland to opt out and remain in the UK, which it immediately did) in December 1922 and become the Irish Free State, which would later evolve into today's Republic of Ireland. The institutions set up under this Act for Northern Ireland continued to function until they were suspended by the British parliament in 1972 as a consequence of the Troubles.

The remaining provisions of the Act still in force in Northern Ireland were repealed under the terms of the 1998 Good Friday Agreement.

  1. ^ SR&O 1921/533
  2. ^ Quekett 1933 p.116
  3. ^ Gallagher, Frank (1957). The Indivisible Island. London: Victor Gollancz Ltd. p. 138.
  4. ^ O'Day 1998, p. 299.
  5. ^ Jackson 2004, p. 368–370.