Many variations of the name McBrennyn have evolved since the time of its initial creation. In Gaelic it appeared as "O Braondin," from the word "braon," which has several meanings, possibly meaning "sorrow" in this case.
Early Origins of the McBrennyn family
The surname McBrennyn was first found in County Kilkenny
(Irish: Cill Chainnigh), the former Kingdom of Osraige (Ossory), located in Southeastern Ireland
in the province of Leinster
, where the family claim descent from Braonan, an Irish Prince, brother of Ceallach, 17th King of Ossory
. Braonan later became the King of Ossory
, and also King of the Danes of Dublin
, and was known as the Prince of Idough. His son, Conglach, in a dispute over the throne of Ossory, was killed near Three Castles, County Kilkenny
. At this point in time the Brennans were in conflict with Brian Boru (1014), and most historians believe that the family was on the wrong side as allies of the Danish King. After Clontarf, they retained only the principality of Idough, but Anne, daughter of Guidhelgedh, three generations later, married the King of Ossory
(Donogh), and the title was still extant even after the Anglo Norman invasion
Early History of the McBrennyn family
This web page shows only a small excerpt of our McBrennyn research.Another 247 words (18 lines of text) covering the years 1395, 1520, 1600, 1832, 1625, 1693, 1768, 1830 and 1794 are included under the topic Early McBrennyn History in all our PDF Extended History products and printed products wherever possible.
McBrennyn Spelling Variations
Names from the Middle Ages demonstrate many spelling variations
. This is because the recording scribe or church official often decided as to how a person's name was spelt and in what language. Research into the name McBrennyn revealed many variations, including Brennan, McBrennan, Brannon, Brannan, Brannen, Brannin, Brennyn, Brannyn, MacBrennan, Brenan, Branon, Branan, Branen and many more.
Early Notables of the McBrennyn family (pre 1700)
Notable among the family name at this time was Sir Art O'Brennan of Castlecomer Castle; Most Rev. John Brennan (1625-1693), Bishop of Waterford
and Archbishop of Cashel; John Brennan (1768-1830)... Another 29 words (2 lines of text) are included under the topic Early McBrennyn Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the McBrennyn family to the New World and Oceana
The 19th century saw a great wave of Irish families
for the distant shores of North America and Australia
. These families often left their homeland hungry, penniless, and destitute do to the policies of England
. Those Irish immigrants that survived the long sea passage initially settled on the eastern seaboard of the continent. Some, however, moved north to a then infant Canada as United Empire Loyalists after ironically serving with the English in the American War of Independence
. Others that remained in America later joined the westward migration in search of land. The greatest influx of Irish immigrants, though, came to North America during the Great Potato Famine
of the late 1840s. Thousands left Ireland
at this time for North America, and those who arrived were immediately put to work building railroads, coal mines, bridges, and canals. In fact, the foundations of today's powerful nations of the United Sates and Canada were to a larger degree built by the Irish. Archival documents indicate that members of the McBrennyn family relocated to North American shores quite early: James Brennan, a bonded passenger, who arrived in Potomac in 1731;Timothy Branen who settled in Placentia, Newfoundland, in 1744; Laurence Brennan, on record as a laborer in St. John's Newfoundland in 1779.