The ancient Irish roots of the O'Brollohan surname lie the Gaelic name O Brollacháin, most often Anglicized as Bradley.
Early Origins of the O'Brollohan family
The surname O'Brollohan was first found in counties
Tyrone and Derry. A family name of the name from Derry is thought to have settled on the island of
Iona, in the Scottish
Hebrides around the year 1000.
Early History of the O'Brollohan family
This web page shows only a small excerpt of our O'Brollohan research.
Another 307 words (22 lines of text) covering the years 1160, 1029, 1097, 1100, 1202, 1175, 1164, 1164 and 1549 are included under the topic Early O'Brollohan History in all our PDF Extended History products and printed products wherever possible.
O'Brollohan Spelling Variations
Spelling variations of this family name include: Brallahan, Brallaghan, Bralahan, Brallachain, Bralachain, McBrolohan, McBrolachan, McBrollahan, Brollahan, Brollachan, Brollaghan, Brollohan, Brolohan, McBrollohan, McBrolachin, McBrollaghan, McBrologhan, McBrolahan, O'Brolchen, O'Brollahchain, O'Brollohan, O'Brollahan, O'Brallaghan, O'Brologhan, O'Brolloghan and many more.
Early Notables of the O'Brollohan family (pre 1700)
More information is included under the topic Early O'Brollohan Notables in all our
PDF Extended History products and printed products wherever possible.
Migration of the O'Brollohan family to Ireland
Some of the O'Brollohan family moved to
Ireland, but this topic is not covered in this excerpt.
Another 53 words (4 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.
Migration of the O'Brollohan family to the New World and Oceana
Some of the first settlers of this family name or some of its variants were: Patrick O'Brallaghan who settled in New York State in 1785; Allen Bradley, an Irish immigrant naturalized in Ohio in 1874; Annie Bradley, who arrived in New York, NY from
Londonderry in 1867.