Show ContentsNealis History, Family Crest & Coats of Arms

Irish names tend to vary widely in their spelling and overall form. The original Gaelic form of the name Nealis is Ó Néill, which means descendant of Niall, a personal name of Irish origin, thought to mean "champion." 1

"Of the very great antiquity of this distinguished name and family there can be no doubt." 2

Early Origins of the Nealis family

The surname Nealis 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 Nealis family

This web page shows only a small excerpt of our Nealis research. Another 108 words (8 lines of text) covering the years 1480, 1530, 1550, 1559, 1567, 1612, 1616, 1664, 1689 and 1694 are included under the topic Early Nealis History in all our PDF Extended History products and printed products wherever possible.

Nealis Spelling Variations

Just like the English language, the Gaelic language of Ireland was not standardized in the Middle Ages. Therefore, one's name was often recorded under several different spellings during the life of its bearer. Spelling variations revealed in the search for the origins of the Nealis family name include O'Neill, Neal, Neale, Neales, Neil, Nihill, Niell, O'Nail, O'Neil, O'Niel and many more.

Early Notables of the Nealis family

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 Nealis Notables in all our PDF Extended History products and printed products wherever possible.


United States Nealis migration to the United States +

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 Nealis to North America:

Nealis Settlers in United States in the 19th Century
  • Doby Nealis, who landed in Newport, Rhode Island in 1811 3
  • James Nealis, who arrived in Newport, Rhode Island in 1811 3
  • Mathew Nealis, who arrived in Newport, Rhode Island in 1811 3
  • John Nealis, who landed in Savanna(h), Georgia in 1835 3

New Zealand Nealis migration to New Zealand +

Emigration to New Zealand followed in the footsteps of the European explorers, such as Captain Cook (1769-70): first came sealers, whalers, missionaries, and traders. By 1838, the British New Zealand Company had begun buying land from the Maori tribes, and selling it to settlers, and, after the Treaty of Waitangi in 1840, many British families set out on the arduous six month journey from Britain to Aotearoa to start a new life. Early immigrants include:

Nealis Settlers in New Zealand in the 19th Century
  • Mr. John Nealis, British settler travelling from London aboard the ship "Inchinnan" arriving in Auckland, New Zealand on 27th May 1852 4

Contemporary Notables of the name Nealis (post 1700) +

  • James A. Nealis, American Republican politician, Presidential Elector for California, 1956 5
  • Edmund Nealis, American Democratic Party politician, Delegate to Democratic National Convention from Pennsylvania, 1960, 1964 5


  1. MacLysaght, Edward, Irish Families Their Names, Arms and Origins 4th Edition. Dublin: Irish Academic, 1982. Print. (ISBN 0-7165-2364-7)
  2. Lower, Mark Anthony, Patronymica Britannica, A Dictionary of Family Names of the United Kingdom. London: John Russel Smith, 1860. Print.
  3. Filby, P. William, Meyer, Mary K., Passenger and immigration lists index : a guide to published arrival records of about 500,000 passengers who came to the United States and Canada in the seventeenth, eighteenth, and nineteenth centuries. 1982-1985 Cumulated Supplements in Four Volumes Detroit, Mich. : Gale Research Co., 1985, Print (ISBN 0-8103-1795-8)
  4. New Zealand Yesteryears Passenger Lists 1800 to 1900 (Retrieved 17th October 2018). Retrieved from http://www.yesteryears.co.nz/shipping/passlist.html
  5. The Political Graveyard: Alphabetical Name Index. (Retrieved 2016, February 10) . Retrieved from http://politicalgraveyard.com/alpha/index.html


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