Show ContentsHenneman History, Family Crest & Coats of Arms

The Irish name Henneman originally appeared in Gaelic as "O hEanain," but sometimes is an abbreviated form of the surname Henagahn.

Early Origins of the Henneman family

The surname Henneman was first found in County Tipperary (Irish: Thiobraid Árann), established in the 13th century in South-central Ireland, in the province of Munster, and Offaly where they held a family seat from ancient times.

Early History of the Henneman family

This web page shows only a small excerpt of our Henneman research. Another 117 words (8 lines of text) covering the year 1172 is included under the topic Early Henneman History in all our PDF Extended History products and printed products wherever possible.

Henneman Spelling Variations

Names from the Middle Ages demonstrate many spelling variations. This is because the recording scribe or church official often decided as to how a person's name was spelt and in what language. Research into the name Henneman revealed many variations, including Heenan, Henaghan, Henehan, Heenon, Hanegan, Hannegan, Hanigan, Hannigan, Haneghan and many more.

Early Notables of the Henneman family

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

Migration of the Henneman family

During the 19th century thousands of impoverished Irish families made the long journey to British North America and the United States. These people were leaving a land that had become beset with poverty, lack of opportunity, and hunger. In North America, they hoped to find land, work, and political and religious freedoms. Although the majority of the immigrants that survived the long sea passage did make these discoveries, it was not without much perseverance and hard work: by the mid-19th century land suitable for agriculture was short supply, especially in British North America, in the east; the work available was generally low paying and physically taxing construction or factory work; and the English stereotypes concerning the Irish, although less frequent and vehement, were, nevertheless, present in the land of freedom, liberty, and equality for all men. The largest influx of Irish settlers occurred with Great Potato Famine during the late 1840s. Research into passenger and immigration lists has brought forth evidence of the early members of the Henneman family in North America: Dennis, James, John, Martin, Mathias, Michael, Patrick and Robert Heenan, all arrived in Philadelphia, Pennsylvania between 1840 and 1860; Mrs. Ellen Henegan settled in San Francisco Cal. in 1850.


Contemporary Notables of the name Henneman (post 1700) +

  • John Adam Henneman (1835-1891), American politician, Mayor of Spartanburg, South Carolina, 1891 1
  • Harry Henneman, American Democratic Party politician, Alternate Delegate to Democratic National Convention from Minnesota, 1940 1


  1. The Political Graveyard: Alphabetical Name Index. (Retrieved 2015, October 7) . Retrieved from http://politicalgraveyard.com/alpha/index.html


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