Name Origin
Name Origin

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Discover the Colahan

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What does the Colahan surname reveal about your family history?

The earliest occurrence of the Colahan surname in our family history documents is from 1730, and we currently have 4,686 records where Colahan appears. Here are a few more facts to get you started…

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Colour photo of a young Nurse and Soldier

Discover Colahan records

Colahansin military records

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Colahansin census records

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Colahansin convict records

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Colahansin parish records

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