Show ContentsCroawley History, Family Crest & Coats of Arms

Irish names tend to vary widely in their spelling and overall form. The original Gaelic form of the name Croawley is "O Cruadhlaoich." This is derived from the words "cruadh," which means "hard," and "laoch," which means "hero." 1

Early Origins of the Croawley family

The surname Croawley was 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. 2

Early History of the Croawley family

This web page shows only a small excerpt of our Croawley research. Another 119 words (8 lines of text) covering the years 1172, 1658, 1713, 1819 and 1857 are included under the topic Early Croawley History in all our PDF Extended History products and printed products wherever possible.

Croawley Spelling Variations

Many spelling variations of the surname Croawley can be found in the archives. One reason for these variations is that ancient scribes and church officials recorded names as they were pronounced, often resulting in a single person being recorded under several different spellings. The different spellings that were found include Crowley, Crowly, O'Crowley, Croaley, Croawley, O'Crowly and many more.

Early Notables of the Croawley family

Another 47 words (3 lines of text) are included under the topic Early Croawley Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Croawley family

Irish families left their homeland in astonishing numbers during the 19th century in search of a better life. Although individual reasons vary, most of these Irish families suffered from extreme poverty, lack of work opportunities, and exorbitant rents in their homeland. Many decided to travel to Australia or North America in the hopes of finding greater opportunities and land. The Irish immigrants that came to North America initially settled on the East Coast, often in major centers such as Boston or New York. But like the many other cultures to settle in North America, the Irish traveled to almost any region they felt held greater promise; as a result, many Irish with gold fever moved all the way out to the Pacific coast. Others before that time left for land along the St. Lawrence River and the Niagara Peninsula, or the Maritimes as United Empire Loyalists, for many Irish did choose to side with the English during the American War of Independence. The earliest wave of Irish migration, however, occurred during the Great Potato Famine of the 1840s. An examination of early immigration and passenger lists has revealed many people bearing the Croawley name: Alice Crowley settled in Jamaica in 1661; Alice, Bridget, Catharine, Cornelius, Dan, Eliza, Harry, James, Johanna, Judith, Mary, Michael, Pat, Timothy, and William Crowley, all settled in Boston Massachusetts in 1849.



  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, Irish Families Their Names, Arms and Origins 4th Edition. Dublin: Irish Academic, 1982. Print. (ISBN 0-7165-2364-7)


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