Work based on the design of Thomas Cooley for the Public Records Office of Ireland, began in 1776. After his death in 1784 renowned architect James Gandon was appointed to finish the building, which we recognise today as the Four Courts. It was built between 1786 and 1796, while the finishing touches to the arcades and wings were completed in 1802. The lands were previously used by the King's Inns.
The Four Courts and surrounding areas were held by Commandant Edward Daly's 1st Battalion during the Easter Rising in 1916. Some of the most intense fighting of Easter Week took place in the Church Street/North King Street/North Brunswick Street area. At the end of the week the Four Courts building itself became the headquarters of the 1st Battalion.
Destruction in Civil War
On 14 April 1922 the courts complex was occupied by IRA forces opposed to the Anglo-Irish Treaty, led by Rory O'Connor. On 27 June the new National Army attacked the building to dislodge the rebels, on the orders of the Minister for DefenceRichard Mulcahy, authorised by President of Dáil ÉireannArthur Griffith. This attack provoked a week of fighting in Dublin. In the process of the bombardment the historic building was destroyed. The west wing of the building was obliterated in a huge explosion, destroying the Irish Public Record Office at the rear of the building. Nearly a thousand years of archives were destroyed by this explosion, the ensuing fire, and the water poured onto the fire. O'Connor's forces were accused of mining the records office; however, those present, who included future TaoiseachSeán Lemass, said that, while they had used the archive as a store of their ammunition, they had not deliberately mined it. They suggest that the explosion was caused by the accidental detonation of their ammunition store during the fighting.
Reopening in 1932
For a decade after the destruction of the Civil War, the courts sat in the old viceregal apartments in Dublin Castle. In 1932, a rebuilt and remodelled Four Courts was opened. However, much of the decorative interior of the original building had been lost and, in the absence of documentary archives, and also because the new state did not have the funds, the highly decorative interior was not replaced.
Criminal proceedings
Prior to 2010 both civil and criminal trials were heard in the Four Courts, which was also the location of the Court of Criminal Appeal. When the Criminal Courts of Justice near the Phoenix Park opened in January 2010 all criminal trials were transferred there. The Four Courts remain in use for civil matters. There are plans to relocate the Supreme Court to a new purpose-built building near the Four Courts, to open in 2020.