Oliver FitzWilliam, 1st Earl of Tyrconnell
Oliver FitzWilliam, 1st Earl of Tyrconnell (died 11 April 1667) was an Irish nobleman.
His father was Thomas FitzWilliam, 1st Viscount FitzWilliam (1581-1650). His mother was Margaret Plunkett, daughter of Oliver Plunkett, 4th Baron Louth; through his mother he was related to the powerful Bagenal family. As a younger son he did not expect to inherit the title or estates; like many young men in his position he read law, studying at Gray's Inn, and then resolved on a military career. With the help of James Butler, 1st Duke of Ormonde he became a Colonel in the French Army and showed both courage and military skill. On the death of his eldest brother Richard he became heir to the title.
Civil War
He was both a Catholic and a royalist, and enjoyed the confidence of Queen Henrietta Maria, who recommended him to Charles I as "a man deserving of every encouragement." In 1645 he tried to get the Confederation of Kilkenny to support King Charles I in the English Civil War on the grounds that their demands for full civic rights to be restored to Roman Catholics would be met.[1] He fought with the Confederates against the Parliamentarians in 1645–6, and led a successful assault on Roscommon Castle in 1646. In 1649 he was imprisoned in London but soon released. After some time in France he was allowed to return to England through the pleas of his brother-in-law John Holles, 2nd Earl of Clare. He is said to have been one of the few Irishmen whom Oliver Cromwell admired, and was also on good terms with Oliver's son Henry Cromwell, although Henry refused his request to be allowed to recover his principal residence, Merrion Castle. During the Commonwealth he seems to have played a careful double game- his second marriage into the Holles family put him in the Parliamentarian camp, but he was also suspected of working for the Restoration of Charles II.
Restoration
At the Restoration he was in high favour at Court and was created Earl of Tyrconnell. Whether for personal reasons or because his friendly relations with Henry Cromwell had made him powerful enemies at home, and despite a personal plea on his behalf by the King, it was not until 1663 that he recovered all his properties. He devoted his last years to renovating Merrion Castle.
He died at Merrion Castle on 11 April 1667, and was buried on 12 April 1667 in the Fitzwilliam Chapel in Donnybrook church. His widow, Eleanor, returned to England, and died there in 1681.
Family
He married firstly Dorothy Brereton of Malpas, a cousin of Sir William Brereton, 1st Baronet (her sister Jane married Oliver's brother Christopher), secondly a Miss Penruddock, and thirdly Lady Eleanor Holles, daughter of John Holles, 1st Earl of Clare and his wife Anne Stanhope.[2]
He had no issue by any of his marriages. On his death the Earldom of Tyrconnell became extinct, and the viscountcy passed to his brother William.
References
- Ball, F. Elrington History of Dublin Alexander Thom and Co. Dublin 1902-1920 Vol.2 pp.14-16
- Ball pp.17-18
Peerage of Ireland | ||
---|---|---|
Preceded by Thomas |
Viscount FitzWilliam 1650–1667 |
Succeeded by William |
New creation | Earl of Tyrconnell 1661–1667 |
Extinct |