Surname Origin
Surname Origin

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O'Nill Genealogy and Family History

What does the O'Nill surname reveal about your family history?

The earliest occurrence of the O'Nill surname in our family history documents is from 1607, and we currently have 214 records where O'Nill appears. Here are a few more facts to get you started…

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Colour photo of a young Nurse and Soldier

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O'Nillsin military records

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O'Nillsin census records

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O'Nillsin convict records

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O'Nillsin parish records

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