Many variations of the name McGwire have evolved since the time of its initial creation. In Gaelic it appeared as Mag Uidhir, which is derived from the word "odhar," meaning "dun-colored;" in the genitive case, the word is "uidhir."
from ancient times.
This web page shows only a small excerpt of our McGwire research.Another 131 words (9 lines of text) covering the years 1707, 1683 and 1707 are included under the topic Early McGwire History in all our PDF Extended History products and printed products wherever possible.
Just like the English language, the Gaelic language of Ireland
was not standardized in the Middle Ages. Therefore, one's name was often recorded under several different spellings during the life of its bearer. Spelling variations
revealed in the search for the origins of the McGwire family name include Maguire, MacGuire, Guire, Guirey, Guiry and others.
Death and immigration greatly reduced Ireland's population in the 19th century. For the native Irish people poverty, hunger, and racial prejudice was common. Therefore, thousands left their homeland to seek opportunity in North America. Those who survived the journey and the quarantine camps to which they arrived, were instrumental towards building the strong developing nations of the United States and the future Canada. By far, the largest influx of Irish settlers occurred with Great Potato Famine
during the late 1840s. These were employed as construction or factory workers. An examination of passenger and immigration lists has shown early immigrants bearing the name McGwire: Dennis McGuire, who settled in New England
in 1772; Arthur, Bernard, Catherine, Daniel, Hugh, James, John, Michael, Patrick, Peter, Robert, Thomas, and William McGuire, all arrived in Philadelphia between 1840 and 1860.