Show ContentsMcNertney History, Family Crest & Coats of Arms

The many Irish surnames in use today have long rich histories behind them. The name McNertney originally appeared in Gaelic as Mac an Airchinnigh, which means son of the erenagh. The word erenagh refers to a steward of church lands. This was originally an ecclesiastical task, but was later performed by laymen, becoming a hereditary trade. 1

Early Origins of the McNertney family

The surname McNertney was first found in County Clare (Irish: An Clár) located on the west coast of Ireland in the province of Munster, where the MacInerny variant prevails.

The McEneany variant is "the name of two septs. That Co. Roscommon is almost extinct; that of Oriel is numerous under many variants. A study of this name which appeared in the Clogher Record (1960) presents evidence (which I have verified elsewhere) to prove that its Irish form is not the generally accepted Mac Conaonaigh but Mac an Dhéaghanaigh, earlier Mac an Déaganaigh." 1

"MacAneany, also written MacEneany and sometimes MacNeany, was changed to Bird by some families in County Monaghan, Louth and Meath." 2

Early History of the McNertney family

This web page shows only a small excerpt of our McNertney research. Another 214 words (15 lines of text) covering the years 1172, 1365, 1393, 1398 and 1659 are included under the topic Early McNertney History in all our PDF Extended History products and printed products wherever possible.

McNertney Spelling Variations

One name was often recorded under several different spellings during the life of its bearer. Scribes typically spelt the surname as they saw fit. Spelling variations revealed in the search for the origin of the McNertney family name include MacInerny, MacInerney, Nerney, Kinnerk, Nerheny, Nertney, Nirney, McNertney, MacNertney, MacNerney and many more.

Early Notables of the McNertney family

More information is included under the topic Early McNertney Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the McNertney family

Irish families fled the English-colonized Ireland in record numbers during the 19th century for North America. Many of those destitute families died from disease during, and even shortly after, the long journey. Although those that immigrated before the Great Potato Famine of the 1840s often were granted a tract of land, those that arrived later were generally accommodated in urban centers or in work camps. Those in the urban centers would labor in the manufacturing sector, whereas those in work camps would to build critical infrastructures such as bridges, canals, roads, and railways. Regardless of when these Irish immigrants came to North America, they were critical for the rapid development of the young nations of the United States and Canada. Early immigration and passenger lists have recorded many early immigrants bearing the name of McNertney: Pat and Thomas McInerheny settled in Canada in 1847; Dennis, John, and Margaret McInerny arrived in Philadelphia in 1854; Denis, John, and Thomas McInnerney arrived in Philadelphia in 1866..



  1. MacLysaght, Edward, Supplement to Irish Families. Baltimore: Genealogical Book Company, 1964. Print.
  2. MacLysaght, Edward, More Irish Families. Dublin: Irish Academic Press, 1982. Print. (ISBN 0-7165-0126-0)


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