The name MacGrevy has seen many modifications since the time in which it was first devised. In Gaelic it appeared as Mac Giolla Rua, which means son of the red-haired youth.
Early Origins of the MacGrevy family
The surname MacGrevy was first found in County Clare
(Irish: An Clár) located on the west coast of Ireland
in the province of Munster
, where they were the Chiefs of Clonderlaw, conjecturally descended from Tiobraid, son of Iral Glunmhar, King of Ulster
O'Hart, John, Irish Pedigrees 5th Edition in 2 Volumes. Baltimore: Genealogical Publishing Company, 1976. Print. (ISBN 0-8063-0737-4)
Early History of the MacGrevy family
This web page shows only a small excerpt of our MacGrevy research.Another 295 words (21 lines of text) covering the years 1376, 1638 and 1640 are included under the topic Early MacGrevy History in all our PDF Extended History products and printed products wherever possible.
MacGrevy Spelling Variations
Many different spelling variations
of the surname MacGrevy were found in the archives researched. These included Scribes and church officials generally spelled a name as it sounded; as a result, a person's name could be spelt innumerable ways in his lifetime. Gilroy, Kilroy, MacGilroy, MacElroy, MacGreevy, Greevy, MacGilrea, McGilroy, McElroy, McGreevy, McGilrea, MacIlrea, McIlrea, Magilroy, Magilrea, MacElry, McElry, MacIlree and many more.
Early Notables of the MacGrevy family (pre 1700)
More information is included under the topic Early MacGrevy Notables in all our PDF Extended History products
and printed products wherever possible.
Migration of the MacGrevy family to the New World and Oceana
North America received thousands of Irish immigrants from the English-ruled Ireland
during the 19th century. Once in the United States or what would become Canada, these immigrants quickly contributed to the ongoing settling and industrialization processes. The largest influx of Irish settlers occurred with Great Potato Famine
of the late 1840s. An exhaustive examination of immigrant and passenger lists has shown many early immigrants bearing the surname of MacGrevy: John MacElroy, who landed in Pennsylvania in 1798; and James Gilroy, who settled in Pennsylvania in 1864; they also settled in Massachusetts, New York, and California between 1765 and 1854. The Kilroys also settled in the above states between the same periods.
The 1984 edition of the ".