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History of Birr

Click Here to View the About Us SlidesThe Seffin Stone
© Birr Castle Archives

This is said to be the same stone that was known as the "Umbilicus Hiberniae" or "Navel of Ireland", supposedly marking the centre of Ireland and is now situated beside Birr Heritage Centre.

7000 to 6400 BC

Radio-carbon datings on animal remains as well as hearths and stone implements indicate that a human settlement exists during the Stone Age at Lough Boora, about 22 kilometres north east of Birr.

c. 3500 BC

The discovery of over two hundred artifacts, including spearheads, buckets, axe heads and swords at Dowris, roughly 8 kilometres north east of Birr give evidence for more human settlement in the Bronze Age.

c. 540 AD

Saint Brendan of Birr founds an early Christian monastery. Brendan died about 571 AD. This year also marks the first written mention of the people later called the O'Carrolls (Eile Ui Chearbhaill).

697 AD

Adamnan, Abbott of Iona for the period 679-704 AD, assembles a conference of local chieftain and cleric at Birr. This is an attempt to improve social conditions, especially for non-warrior members of society and results in a law called the Cain Adamnain, the text of which still exists.

c. 800 AD

Macregol's Gospels, also known as The Book of Birr (an illuminated manuscript copy of the gospels) is written.

c. 950 AD

Cearbhall becomes high chieftain of an area including south Offaly and North Tipperary, and establishes the O'Carroll dynasty, which rules until the English plantations of the !7th Century. The O'Carrolls have connections with about 40 castles around this area, and they are powerful enough to resist domination by Anglo Norman invaders.

1407

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Tadgh O'Carroll is killed at the battle of Callen. He had commissioned the shrine decoration for the Book of Dimma and his daughter Margaret O'Carroll continues the tradition of cultural and social patronage. The O'Carrolls intermarry with many powerful clans, including the Butlers of Ormond, the O'Connors Faly and the Fitzgeralds of Kildare. In the 16th century, the wife of Fergaainn O'Carroll is the daughter of Garrett Og Fitzgerald and the sister of the famous"Silken Thomas".

1594

Birr Castle, then one of the major O'Carroll strongholds is sold to the Earl of Ormond and the O'Carrolls lose power and influence as the English plantation policy takes hold. The Jacobean and Cromwellian plantations establish the English shire system and Co. Offaly is renamed King's County.

(The dates on this time-line now represent the period of occupancy of the male members of the Parson's family, as successors to the estate.)

Sir Laurence Parsons (1620-1628)

Sir Laurence Parsons is granted 1,277 acres of land, takes possession of Birr town in 1620 and commences the tradition, which continues to the present, of making Birr Castle the home of the Parsons family. He starts weekly markets as well as a glass factory. He also lays down ordinances for the townsfolk: those who 'cast dunge, rubbidge, filth or sweepings in the forestreet' are fined 4d. Those who lit fires in their houses other than in stone chimneys are to be banished from the town, and any woman serving beer as a barmaid is 'to bee sett in the stocks by the constable for 3 whole markett dayes'. Most of the castle today dates from the time of Sir Lawrence. He builds a 'dwellin house' over and around the gate house of the original fortress which forms the centre of the present castle, and either builds or restores two flanking towers on either side. A generation later these towers are incorporated into the house.

Sir Richard Parsons(1628-1634)


Sir William Parsons (1634 -1653)

The Molloys, Coghlands and Ormonds set fire to the town, 'blew upon their bagpipes and beat upon their drums and fell a dauncinge in the hills'. The castle is besieged and finally capitulates, when one of the masons, who had been involved in the construction of the flanker, places a mine underneath it.

Sir Laurence Parsons (1653 -1698)

Birr, garrisoned by the Williamites, is besieged by the army of the Duke of Berwick. Cannon balls fly through the parlour window, leaving marks in the walls of the north flanker which are there to this day. Lady Parson gave up the lead cistern she uses for salting beef to be melted down for bullets, and the besieging army is finally repulsed. The sieges leave their mark on the park as well as on the castle, and the lines from which the castle is besieged can still be seen leading to Cromwell's Hollow. In spite of these disturbances the beginnings or the Formal Gardens are laid out at this time and the Famous Box Hedges are planted. The wives and daughters of the house grow vegetables, collected medicinal remedies - those for the curing of 'green wounds' and 'bruises inward or outward caused by fall or blow' presumably proving useful in times of trouble. In a firm hand with uninhibited spelling they wrote cookery recipes for preserving their fruits and vegetables for 'chicking frigasee' and 'harticoake pie'.

Sir William Parsons (1698 -1740)

Peace returns to Birr. Sir William Parsons, the second baronet, establishes a friendship with the composer Handel, who gave him an engraved walking stick in consideration of the patronage which led to the Messiah being first performed in Dublin.

Sir Laurence Parsons (1740 - 1757)

Sir Williams grandson, another Sir William, the fourth baronet, begins to landscape the park. He turns bog into lake, plants beech trees and removes the last of the old towers of the original fortress so as to complete the sweeping view of his beautiful park.

He also devotes much of his time to the Volunteer movement which sprang up towards the end of the eighteenth century, ostensibly to defend Ireland from the threat of French invasion, but effectively to force the English Government to give concessions to the Irish Parliament.

Sir William Parsons (1757 - 1791)

The buildings in Emmet Square and Emmet Street are developed in the town square fashion. Georgian house styles are established, with their distinctive paneled doors surround by fanlights and sidelights.

Sir Laurence Parsons (1791- 1841)

Sir Williams son, Sir Laurence Parsons, becomes the Second Earl of Rosse. He is a leading opponent of the Act of Union of 1800 (which is an attempt to strengthen English direct rule in Ireland). He renovates the castle and and assists in the building of the churches.

Sir Lawrence,fifth baronet, became well-known as a patriot statesman, whose friend and colleague,Wolfe Tone, referred to him as 'one of the very, very few honest men in the Irish House of Commons'. This honesty leads him not only to oppose the Act of Union with all his strength, but also to expose the bribery the British used to push it through.

Sir Lawrence retires from politics at the beginning of the 19th century, disgusted at the Act of Union, he later accepts the post of Joint Postmaster General and has Dublin's magnificent General Post Office built during his term of office. He devotes the rest of his life to literature (being a great friend of Maria Edgeworth) and to building. The castle begins to take its final form at this time with Sir Lawrence turning the old house back to front in order to face the park, heightening and crenellating it in the new Gothic style and adding the great Gothic saloon whose windows can be seen looking down on the waterfalls of the river Camcor. In 1807 Sir Lawrence inherits from his uncle in County Longford the title of Earl of Rosse and has by this time married Alice Lloyd of Gloster. He disapproves of sending his children away to school and they are brought up by tutors at home in an enlightened atmosphere of building and construction and even engineering. For instance it is during this time that the Suspension Bridge is built over the Camcor. This is the earliest known anywhere and is first described in 1826 as a 'curious wire bridge which hangs as if it were suspended in the air just under the castle'.

William Parsons, Third Earl of Rosse (1841 - 1867)

The details of the life and achievements of the Third Earl and the male heirs to Birr Castle Demesne are dealt with in more detail in the astronomy, photography, engineering and botanical sections of this site.

Laurence Parsons, Fourth Earl of Rosse (1867 -1908)


William Edward Parsons, Fifth Earl of Rosse (1908 - 1918)


Laurence Michael Parsons, Sixth Earl of Rosse (1918 - 1979)


William Brendan Parsons, Seventh Earl of Rosse (1979 - present )

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Ireland's Historic Science Centre   Birr Co Offaly Ireland

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