|Former Manor constituency|
for the Irish House of Commons
Ratoath was a constituency represented in the Irish House of Commons.
Boundaries and boundary changes
Following the Act of Union 1800 the constituency was disenfranchised.
Members of Parliament
It returned two members to the Parliament of Ireland to 1800.
- 1661-1666 Richard Boughton (expelled for absence and replaced by Sir Robert Reading) and Dr Ralph King 
|Election||First member||First party||Second member||Second party|
|1689 Patriot Parliament||John Hussey||James FitzGerald|
|1692||Edward Corker||Robert Gorges|
|September 1703||Edward Forde||Richard Gorges|
|1703||Sir Standish Hartstonge, 2nd Bt|
|1716||Hon. William St Lawrence|
|1727||Charles Hamilton||Edward Lovett Pearce |
|1753||Marcus Lowther-Crofton |
|1761||George Lowther||John Curtis|
|1769||William Irvine||Sir Marcus Lowther-Crofton, 1st Bt|
|1776||John Forbes||George Putland|
|1783||Peter Metge||Arthur Forbes|
|1790||William Irvine||Gorges Lowther|
|January 1798||James Moore O'Donnell|
|September 1798||James Cane|
- Parliamentary Papers, Volume 62, Part 2. p. 628.
- from 1732 Sir Edward Pearce
- from 1758 Sir Marcus Lowther-Crofton, 1st Bt
- Leigh Rayment's historical List of Members of the Irish House of Commonscites: Johnston-Liik, Edith Mary (2002). The History of the Irish Parliament 1692-1800 (6 volumes). Ulster Historical Foundation.