Oneyle History, Family Crest & Coats of Arms
- Origins Available:
Irish names tend to vary widely in their spelling and overall form. The original Gaelic form of the name Oneyle is Ó Néill, which means descendant of Niall, a personal name of Irish origin, thought to mean "champion." 
"Of the very great antiquity of this distinguished name and family there can be no doubt." 
Early Origins of the Oneyle family
The surname Oneyle was first found in County Tyrone (Irish: Tír Eoghain), the ancient territory of the O'Neills, now in the Province of Ulster, central Northern Ireland, and County Clare where O'Neill was chief of Clan Dalvy and of Tradree, a district in the barony of Inchiquinn. In the 10th century, a branch of this family went to Limerick to assist in the expulsion of the Danes.
After one victorious occasion they wore green boughs in their helmets and on their horses' heads signifying their victory.
Early History of the Oneyle family
This web page shows only a small excerpt of our Oneyle research. Another 108 words (8 lines of text) covering the years 1480, 1559, 1530, 1567, 1550, 1616, 1612, 1664, 1694, 1689 and 1689 are included under the topic Early Oneyle History in all our PDF Extended History products and printed products wherever possible.
Oneyle Spelling Variations
The Middle Ages saw a great number of spelling variations for surnames common to the Irish landscape. One reason for these variations is the fact that surnames were not rigidly fixed by this period because the general population had to rely on local official's understanding of how their name should be spelt, hence spellings in records often changed through a person's lifetime. The following variations for the name Oneyle were encountered in the archives: O'Neill, Neal, Neale, Neales, Neil, Nihill, Niell, O'Nail, O'Neil, O'Niel and many more.
Early Notables of the Oneyle family (pre 1700)
Notable amongst the family name at this time was Sir Niall O'Neill who distinguished himself at the Battle of the Boyne; Conn O'Neill, 1st Earl of Tyrone (c.1480-1559) King of Tir Eogain; Shane O'Neill (c.1530-1567), Irish king of the O'Neill dynasty of Ulster; Hugh O'Neill (c. 1550-1616), Earl of Tyrone, also known as the Great Earl...
Another 56 words (4 lines of text) are included under the topic Early Oneyle Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the Oneyle family
Ireland became inhospitable for many native Irish families in the 19th centuries. Poverty, lack of opportunities, high rents, and discrimination forced thousands to leave the island for North America. The largest exodus of Irish settlers occurred with the Great Potato Famine of the late 1840s. For these immigrants the journey to British North America and the United States was long and dangerous and many did not live to see the shores of those new lands. Those who did make it were essential to the development of what would become two of the wealthiest and most powerful nations of the world. These Irish immigrants were not only important for peopling the new settlements and cities, they also provided the manpower needed for the many industrial and agricultural projects so essential to these growing nations. Immigration and passenger lists have documented the arrival of various people bearing the name Oneyle to North America: Captain James Neale (1615-1684) who arrived about 1635 in Maryland and received 1,000 acres of land, many of his descendants became Jesuit priests; Edward Neal settled in Boston in 1849.
- MacLysaght, Edward, Irish Families Their Names, Arms and Origins 4th Edition. Dublin: Irish Academic, 1982. Print. (ISBN 0-7165-2364-7)
- Lower, Mark Anthony, Patronymica Britannica, A Dictionary of Family Names of the United Kingdom. London: John Russel Smith, 1860. Print.