Show ContentsHeardagynd History, Family Crest & Coats of Arms

The spelling and overall form of Irish names tend to vary widely over time. The original Gaelic form of the name Heardagynd is Ó hArtigain, which connotes a descendant of Art. 1

Early Origins of the Heardagynd family

The surname Heardagynd was first found in counties Clare and Limerick (Irish: Luimneach) located in Southwestern Ireland, in the province of Munster, where they held a family seat from ancient times. 2

One of the first records of the family was of Cineth O'Hartigan (died 975), an Irish poet from the north of Ireland, perhaps best known for his "Dinnsenchus," a work which relates the legendary history of the duns, lakes, plains and mountains of Ireland. It gives a prose account of each place, followed by an account in verse. 3

Early History of the Heardagynd family

This web page shows only a small excerpt of our Heardagynd research. Another 80 words (6 lines of text) are included under the topic Early Heardagynd History in all our PDF Extended History products and printed products wherever possible.

Heardagynd Spelling Variations

One's name was often recorded under several different spellings during the life of its bearer during the Middle Ages. Spelling variations revealed in the search for the origin of the Heardagynd family name include Hartigan, O'Hartigan, Hartagan, Hartegan, Hartigon, Hartagon and many more.

Early Notables of the Heardagynd family

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

Migration of the Heardagynd family

In the 18th and 19th centuries hundreds of thousands of Irish people immigrated to North American shores. The early settlers were enticed by the promise of their own land, but they were moderately well off in Ireland when they decided to emigrate. Therefore, they were merely carrying out a long and carefully thought out decision. The 1840s saw the emergence of a very different trend: thousands of extremely desperate people crammed into passenger boats hoping to find any type of opportunity. The Irish of this decade had seen their homeland severely stricken by crop failures which resulted in widespread disease and starvation. At whatever time the Irish immigrants came to North America, they were instrumental in the rapid development of the emerging nations of the United States and what would become known as Canada. An exhaustive search of passenger and immigration lists has revealed many persons bearing the name Heardagynd, or one of its variants: James, Michael, Patrick and Thomas Hartigan arrived in Canada in 1839; Michael Hartigan arrived in Baltimore with his wife and five children in 1820. In Newfoundland, Denis settled in St. John's in 1804.



  1. O'Hart, John, Irish Pedigrees 5th Edition in 2 Volumes. Baltimore: Genealogical Publishing Company, 1976. Print. (ISBN 0-8063-0737-4)
  2. MacLysaght, Edward, More Irish Families. Dublin: Irish Academic Press, 1982. Print. (ISBN 0-7165-0126-0)
  3. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print


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