The Irish name O'Galaher has a long Gaelic heritage to its credit. The original Gaelic form of the name O'Galaher is O Gallchobhair, derived from the word "gallchobhar," which means "foreign help."
Early Origins of the O'Galaher family
The surname O'Galaher was first found in County Donegal
(Irish: Dún na nGall), northwest Ireland
in the province of Ulster
, sometimes referred to as County Tyrconnel, but claim descent from a warrior named "Gallchobhar" and held lands in the baronies of Raphoe and Tir Hugh. They held a castle at Ballyshannon and at one time also held the castle of Lifford.
Early History of the O'Galaher family
This web page shows only a small excerpt of our O'Galaher research.Another 109 words (8 lines of text) covering the years 1545 and 1547 are included under the topic Early O'Galaher History in all our PDF Extended History products and printed products wherever possible.
O'Galaher Spelling Variations
A name was often recorded during the Middle Ages under several different spelling variations
during the life of its bearer because literacy was rare there was no real push to clearly define any of the languages found in the British Isles at that time. Variations found of the name O'Galaher include Gallagher, Gallacher, Gallaugher, Gallaughor, Gallager and many more.
Early Notables of the O'Galaher family (pre 1700)
Notable among the family name at this time was Bishop Redmund O'Gallagher, The Diocese of Killala, who was imprisoned and banished from the diocese on fraudulent charges; Redmond O'Gallagher, who was... Another 30 words (2 lines of text) are included under the topic Early O'Galaher Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the O'Galaher family to the New World and Oceana
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 O'Galaher: Charles, David, Francis, James, John, Michael, and Thomas Galagher who arrived in Philadelphia between 1840 and 1865.