Show ContentsMcArt History, Family Crest & Coats of Arms

The Irish name McArt was originally written in a Gaelic form as O'h-Airt, which connotes a descendant of Art. 1

Specifically, the family claim descent through "Art Eanfhear, who is number 81 on the 'Line of Heremon," and son of the Monarch Conn of the Hundred Battles." He was at times called "The Solitary," as he was the only one of his father's sons that survived; his two brothers Conla Ruadh and Crionna, having been slain by their uncles. His grief was so strong that in some writings, he was referred to as "Art, the Melancholy." 2

The name literally means "a bear, a stone; noble, great, generous; hardness." 3

Early Origins of the McArt family

The surname McArt was first found in County Meath (Irish: An Mhí) anciently part of the kingdom of Brega, located in Eastern Ireland, in the province of Leinster, where they were of the southern Ui Neill. Before the Anglo-Norman invasion of the 12th century, their chiefs were known as the lords of Teffia.

Early History of the McArt family

This web page shows only a small excerpt of our McArt research. Another 117 words (8 lines of text) are included under the topic Early McArt History in all our PDF Extended History products and printed products wherever possible.

McArt Spelling Variations

A name was often recorded during the Middle Ages under several different spelling variations during the life of its bearer because literacy was rare there was no real push to clearly define any of the languages found in the British Isles at that time. Variations found of the name McArt include Hart, O'Hart, Harte, MacArt, McArt, MacCart, McCart and many more.

Early Notables of the McArt family

Another 36 words (3 lines of text) are included under the topic Early McArt Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the McArt 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 McArt to North America: Daniel Hart who settled in Virginia in 1640; along with Elizabeth Hart in 1654; Henry Hart in 1637; James Hart in 1653; John Hart in 1635; Mary Hart in 1635.



The McArt Motto +

The motto was originally a war cry or slogan. Mottoes first began to be shown with arms in the 14th and 15th centuries, but were not in general use until the 17th century. Thus the oldest coats of arms generally do not include a motto. Mottoes seldom form part of the grant of arms: Under most heraldic authorities, a motto is an optional component of the coat of arms, and can be added to or changed at will; many families have chosen not to display a motto.

Motto: Fortis et fideliter
Motto Translation: Brave and faithful.


  1. MacLysaght, Edward, The Surnames of Ireland. Ireland: Irish Academic Press, sixth edition, 1985. Print. (ISBN 0-7165-2366-3)
  2. O'Hart, John, Irish Pedigrees 5th Edition in 2 Volumes. Baltimore: Genealogical Publishing Company, 1976. Print. (ISBN 0-8063-0737-4)
  3. MacLysaght, Edward, Irish Families Their Names, Arms and Origins 4th Edition. Dublin: Irish Academic, 1982. Print. (ISBN 0-7165-2364-7)


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