Irish names tend to vary widely in their spelling and overall form. The original Gaelic form of the name Coghan is "O Cadhain," from the word "cadhan," which means wild goose. Kilcoyne, commonly seen as an alias of Coyne, is a patronymic
name derived from the Gaelic name Mac Giolla Chaoine, denoting the son of a devotee of St. Caoin. Coen is also often the Anglicized version of the Gaelic name "O Comhdhain."
Early Origins of the Coghan family
The surname Coghan was first found in Connacht
(Irish: Connachta, (land of the) descendants of Conn), and Leinster
. The name became confused with Coen, Kyne, and Kilcoyne, all of which have derived from it, or have been the origin of Coyne. The ancient Coens, descended from the Gaelic Caomhan, the Chief of his clann in 876 A.D. who was descended from the Princes of Hy Fiachra, and the great General King Niall of the Nine Hostages.
Early History of the Coghan family
This web page shows only a small excerpt of our Coghan research.Another 90 words (6 lines of text) covering the years 1803, 1839, 1868, and 1891 are included under the topic Early Coghan History in all our PDF Extended History products and printed products wherever possible.
Coghan Spelling Variations
The Middle Ages saw a great number of spelling variations
for surnames common to the Irish landscape. One reason for these variations is the fact that surnames were not rigidly fixed by this period. The following variations for the name Coghan were encountered in the archives: Coyne, Coen, Cohen, Kyne, Kilcoyne, Coyney, Koyne, Koen, Kohen, M'Coyne, Coyn, Coin, Coine, Koin, Koine, Barnacle (a synonym of Coyne by translation), Barnicle, Barnycle, Barnackle, Barnicall, Barnickle and many more.
Early Notables of the Coghan family (pre 1700)
Another 33 words (2 lines of text) are included under the topic Early Coghan Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the Coghan family to the New World and Oceana
In the 19th century, thousands of Irish left their English-occupied homeland for North America. Like most new world settlers, the Irish initially settled on the eastern shores of the continent but began to move westward with the promise of owning land. The height of this Irish migration came during the Great Potato Famine
of the late 1840s. With apparently nothing to lose, Irish people left on ships bound for North America and Australia
. Unfortunately a great many of these passengers lost their lives - the only thing many had left - to disease, starvation, and accidents during the long and dangerous journey. Those who did safely arrive in "the land of opportunities" were often used for the hard labor of building railroads, coal mines, bridges, and canals. The Irish were critical to the quick development of the infrastructure of the United States and Canada. Passenger and immigration lists indicate that members of the Coghan family came to North America quite early: John Adam Barnacle who arrived in Pennsylvania in 1772; Patrick Coyne settled in Philadelphia in 1813; John, Joseph, Lawrence, Michael, Patrick, Peter, Thaddeus, Thomas, and William Coyne, all arrived in Philadelphia between 1850 and 1870.
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