Irish House of Commons
Type
Type	Lower house
History
Established	1297
Disbanded	31 December 1800
Succeeded by	House of Commons of the United Kingdom
Leadership
Speaker of the House	John Foster (1785–1801)
Seats	300[a]
Elections
Voting system	First past the post with limited suffrage
Meeting place
The House of Commons in session (by Francis Wheatley, 1780)
Footnotes
^ In 1800.

The Irish House of Commons was the lower house of the Parliament of Ireland that existed from 1297 until 1800. The upper house was the House of Lords. The membership of the House of Commons was directly elected, but on a highly restrictive franchise, similar to the unreformed House of Commons in contemporary England and Great Britain. Catholics were disqualified from sitting in the Irish parliament from 1691, even though they comprised the vast majority of the Irish population.

The Irish executive, known as the Dublin Castle administration, under the Lord Lieutenant of Ireland, was not answerable to the House of Commons but to the British government. However, the Chief Secretary for Ireland was usually a member of the Irish parliament. In the Commons, business was presided over by the Speaker.

From 1 January 1801, it ceased to exist and was succeeded by the House of Commons of the United Kingdom.

Franchise

The limited franchise was exclusively male. From 1728 until 1793, Catholics were disfranchised, as well as being ineligible to sit in the Commons. Most of the population of all religions had no vote. In counties, forty-shilling freeholders were enfranchised while in most boroughs it was either only the members of self-electing corporations or a highly-restricted body of freemen that were eligible to vote for the borough's representatives. The vast majority of parliamentary boroughs were pocket boroughs, the private property of an aristocratic patron.

Abolition

The House of Commons was abolished under the Acts of Union 1800, which merged the Kingdom of Ireland into the Kingdom of Great Britain to form the United Kingdom of Great Britain and Ireland with effect from 1 January 1801. The Irish House of Commons sat for the last time in Parliament House, Dublin on 2 August 1800. One hundred of its members were designated or co-opted to sit with the House of Commons of Great Britain, forming the House of Commons of the United Kingdom. The patron of pocket boroughs that were disfranchised under the Act of Union was awarded £15,000 compensation for each.^[1]

Speaker of the Commons

Drawing of the front of the Irish Parliament House with the dome, seen from the street-level, in the 18th century

The Speaker of the Irish House of Commons was the presiding officer of the House and its most senior official. The position was one of considerable power and prestige, and in the absence of a government chosen from and answerable to the Commons, he was the dominant political figure in the Parliament. The last Speaker was John Foster.

Constituencies

Engraving of section of the Irish House of Commons chamber by Peter Mazell based on the drawing by Rowland Omer 1767

The number of boroughs invited to return members had originally been small (only 55 Boroughs existed in 1603) but was doubled by the Stuart monarchs. By the time of the Union, there were 150 constituencies, each electing two members:^[2]

• 32 county constituencies;
• 8 county borough constituencies;
• 109 borough constituencies;
• Dublin University.

Following the Act of Union, from 1801, there were 100 MPs from Ireland in the House of Commons of the United Kingdom. The constituencies were adapted from those in the Irish House of Commons as follows:

• 32 county constituencies, with two MPs each;
• 2 county borough constituencies, Cork City and Dublin City, both with two MPs;
• 31 county borough and borough constituencies, with one MP each;
• Dublin University, with one MP.

Notes

Henry Boyle, speaker between 1733 and 1756

John Ponsonby, speaker between 1756 and 1771

Edmund Perry, speaker between 1771 and 1785

John Foster, last speaker of the Irish House of Commons (1785–1800)

Means of resignation

Until 1793 members could not resign their seats. They could cease to be a member of the House in one of four ways:

• death,
• expulsion,
• taking Holy Orders, or
• being awarded a peerage and so a seat in the Irish House of Lords.
• Standing down at election to the House.

In 1793 a methodology for resignation was created, equivalent to the Crown Steward and Bailiff of the Chiltern Hundreds or the Manor of Northstead as a means of resignation from the British House of Commons. From that date, Irish members could be appointed to the Escheatorship of Munster, the Escheatorship of Leinster, the Escheatorship of Connaught or the Escheatorship of Ulster. Possession of one of these Crown offices, "office of profit under the Crown" with a 30-shilling salary, terminated one's membership of the House of Commons.

Notable members

• Henry Grattan: Went on to serve as an Irish member of the United Kingdom House of Commons.
• Boyle Roche: The "father" of Irish bulls
• Hon. Arthur Wellesley: Later became Duke of Wellington, defeated Napoleon I at Waterloo, and served as Prime Minister of the United Kingdom. He represented his family borough of Trim, County Meath from 1790–98.
• William Conolly: A past Speaker, Conolly was notable not just for his role in parliament but also for his great wealth that allowed him to build one of Ireland's greatest Georgian houses, Castletown House.
• Nathaniel Clements: 1705–77 Government and Treasury Official, Managed extensive financial functions from 1720–77^{[dubious – discuss]} on behalf of the Government, de facto Minister for Finance 1740–77, extensive property owner and developer. A major influence on the architecture of Georgian Dublin and the Irish Palladian Country house.
• John Philpot Curran: Orator and wit, originator of the quotation "Eternal vigilance is the price of liberty".