Bradley in Ireland is mostly the anglicized form of the Gaelic Ó Brolcháin, "descendant of Brolchán," a family of the Cenél nEógain whose heartland lay in Tyrone and Derry. The Ó Brolcháin were one of the great church families of the medieval north, producing a celebrated poet-scholar, bishops, and the abbot who rebuilt the great church of Derry in 1164. See the full range in our Bradley Irish family gifts collection.
Quick answer: The Irish Bradley is Ó Brolcháin, a Cenél nEógain family of Tyrone and Derry, still most common in Derry, Tyrone and Donegal. Bradley is also an English place-name surname meaning "broad clearing," brought to Ulster by settlers.
Where Did the Bradley Family Come From?
The Ó Brolcháin belonged to the Cenél nEógain, the branch of the northern Uí Néill descended from Eógan, son of Niall of the Nine Hostages, whose kingdom covered much of modern Tyrone and Derry. Early genealogies place the family among the Cenél Feradaig of south Tyrone, and by the eleventh and twelfth centuries they were bound closely to the churches of Derry and Armagh.
English-speaking clerks wrote Ó Brolcháin as O'Brallaghan and Brolly and, above all, as Bradley, an English surname that sounded close enough. Bradley has been the dominant spelling since the seventeenth century.
Who Were the Ó Brolcháin Churchmen?
Máel Ísu Ua Brolcháin died at Armagh in 1086 and was remembered in the annals as the "chief sage of Ireland." His Latin-Irish hymn Deus Meus Adiuva Me and his other devotional poems are still read and translated today.
In the twelfth century Máel Coluim and Máel Brigte Ua Brolcháin served in turn as bishops for the Cenél nEógain, the see that became the diocese of Derry. Máel Brigte died in 1139.
Flaithbertach Ua Brolcháin, abbot of Derry and successor of St Columba, rebuilt the great church of Derry in 1164 and made the town one of the leading church centers of Ireland.
What About the English Bradley Name?
Bradley is also an English surname, from Old English brad, "broad," and leah, "clearing" or "meadow," the name of villages across northern England. English and Scottish settlers brought it to Ulster during the Plantation. A Bradley family from a Presbyterian or Church of Ireland background in Antrim or Down may carry the English line, while Catholic Bradleys of Derry, Tyrone and Donegal are usually Ó Brolcháin.
Who Was Denis Bradley?
Denis Bradley was born in County Donegal and served as a Catholic priest in Derry before leaving the priesthood and working as a businessman and community figure in the city. In the 1990s he played a significant, largely unacknowledged role in the Northern Ireland peace process as one of the facilitators of communication between the British government and the IRA leadership, at a time when direct contact between the two sides was officially denied. That back channel helped create the trust that led to the IRA ceasefire and the Good Friday Agreement of 1998. He later served as vice-chairman of the Consultative Group on the Past, which examined the legacy of the Troubles.
Where Are Bradley Families Found Today?
In Ireland, the Bradley name is concentrated in County Derry, County Tyrone and County Donegal, the old Cenél nEógain country, and it is one of the most characteristic surnames of the city of Derry. The diaspora is large in the United States and Britain, carried by both the Ulster emigration of the eighteenth century and the Famine-era departures of the nineteenth.
How Do I Research Bradley Ancestry?
- Civil records: search births, marriages and deaths from 1864 on IrishGenealogy.ie; later Northern Ireland records are held by GRONI.
- Census: the 1901 and 1911 returns for Derry, Tyrone and Donegal are free through the National Archives of Ireland.
- Northern records: the Public Record Office of Northern Ireland (PRONI) holds estate papers, tithe records and church registers for Derry and Tyrone.
- Land records: Griffith's Valuation places Bradley households townland by townland in the mid-nineteenth century.
- Spellings: search Bradley, Brolly, O'Brallaghan and O'Brollaghan.
Frequently Asked Questions About the Bradley Name
Is Bradley an Irish surname?
Yes. In Ireland, Bradley is mostly the Gaelic Ó Brolcháin of Tyrone and Derry. It is also an English surname brought to Ulster by settlers.
What does Bradley mean?
The Irish name means "descendant of Brolchán." The English name means "broad clearing."
Who were the Ó Brolcháin?
A Cenél nEógain church family of Tyrone and Derry that produced a famous poet-scholar, bishops, and the abbot who rebuilt Derry's great church in 1164.
Are Brolly and Bradley the same name?
Yes. Both are English forms of Ó Brolcháin.
Descendants of this Derry and Tyrone family can find woven blankets, garden flags, mugs and other keepsakes carrying the Bradley name and crest in our Bradley family gifts collection.