O'Leery History, Family Crest & Coats of Arms
- Origins Available:
While many Irish names are familiar, their past incarnations are often shrouded in mystery, reflecting the ancient Gaelic heritage of their bearers. The original Gaelic form of the name O'Leery is O Laoghaire, which was originally derived from Laoghaire, one of the most well-known personal names in ancient Ireland.
Early Origins of the O'Leery family
The surname O'Leery was first found in County Cork (Irish: Corcaigh) the ancient Kingdom of Deis Muin (Desmond), located on the southwest coast of Ireland in the province of Munster, where they held a family seat from ancient times.
Important Dates for the O'Leery family
This web page shows only a small excerpt of our O'Leery research. Another 86 words (6 lines of text) covering the years 117 and 1172 are included under the topic Early O'Leery History in all our PDF Extended History products and printed products wherever possible.
O'Leery Spelling Variations
Within archives, many different spelling variations exist for the surname O'Leery. Ancient scribes and church officials recorded names as they were pronounced, often resulting in the name of the single person being recorded under several different spellings. Different spellings that were found include Leary, O'Leary, O'Leery and others.
Early Notables of the O'Leery family (pre 1700)
More information is included under the topic Early O'Leery Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the O'Leery family
North America accepted thousands of Irish immigrants during the 19th century as their homeland suffered under foreign imperialistic rule. Although settlers from the early portion of the century came to North America by choice in search of land, by far the largest influx of Irish immigrants came to North America during the Great Potato Famine of the late 1840s. Many of these Irish families left the country destitute and in some cases suffering from disease. However, those who survived the long ocean voyage were especially vital to the development of industry in the United States and what would become known as Canada. Research of immigration and passenger lists has shown many early immigrants bearing the name O'Leery: Daniel, Denis, George, Jeremiah, John, Michael, Patrick, Thomas and William Leary, who all arrived in Philadelphia between 1840 and 1860; other Learys arrived in the ports of Boston, New York, San Francisco, Quebec..