An excerpt from www.HouseOfNames.com archives copyright © 2000 - 2013
Where did the Irish Crowley family come from? What is the Irish Crowley family crest and coat of arms? When did the Crowley family first arrive in the United States? Where did the various branches of the family go? What is the Crowley family history?Irish names tend to vary widely in their spelling and overall form. The original Gaelic form of the name Crowley is "O Cruadhlaoich." This is derived from the words "cruadh," which means "hard," and "laoch," which means "hero." 
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 Crowley revealed many variations, including Crowley, Crowly, O'Crowley, Croaley, Croawley, O'Crowly and many more.
First found in Moylurg, in the County Roscommon, where they started as a branch of the MacDermots. It is from Teige, a Prince of Moylurg, down to Cruadhlaoch that the line of descent for the Crowleys begins. A junior branch of the Crowley family also emerged and moved to the area of Dunmanway, in the west of County Cork. They eventually became a distinct sept with their chief at Kilshallow, thriving while their parent family gradually withered. The majority of the Crowley family came to be found in the county of Cork, with three-quarters of the family being born there in modern times. 
This web page shows only a small excerpt of our Crowley research. Another 237 words(17 lines of text) covering the years 1172, 1658, 1713, 1819 and 1857 are included under the topic Early Crowley History in all our PDF Extended History products.
Another 77 words(6 lines of text) are included under the topic Early Crowley Notables in all our PDF Extended History products.
To escape the religious and political discrimination they experienced primarily at the hands of the English, thousands of Irish left their homeland in the 19th century. These migrants typically settled in communities throughout the East Coast of North America, but also joined the wagon trains moving out to the Midwest. Ironically, when the American War of Independence began, many Irish settlers took the side of England, and at the war's conclusion moved north to Canada. These United Empire Loyalists, were granted land along the St. Lawrence River and the Niagara Peninsula. Other Irish immigrants settled in Newfoundland, the Ottawa Valley, New Brunswick and Nova Scotia. The greatest influx of Irish immigrants, however, came to North America during the Great Potato Famine of the late 1840s. Thousands left Ireland at this time for North America and Australia. Many of those numbers, however, did not live through the long sea passage. These Irish settlers to North America were immediately put to work building railroads, coal mines, bridges, and canals. Irish settlers made an inestimable contribution to the building of the New World. Early North American immigration records have revealed a number of people bearing the Irish name Crowley or a variant listed above, including:
Crowley Settlers in the United States in the 17th Century
Crowley Settlers in the United States in the 19th Century
The Crowley Family Crest was acquired from the Houseofnames.com archives. The Crowley Family Crest was drawn according to heraldic standards based on published blazons. We generally include the oldest published family crest once associated with each surname.
This page was last modified on 7 December 2013 at 08:24.
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