O'Neil Surname Origin
The descendants of Neil, that is, the powerful or mighty.
Source: An Etymological Dictionary of Family and Christian Names With an Essay on their Derivation and Import; Arthur, William, M.A.; New York, NY: Sheldon, Blake, Bleeker & CO., 1857.
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O'Neil Last Name Meaning
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O'Neil in Ancestry.com Records
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O'Neil at the Mormon LDS Database
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O'Neil at RootsWeb databases
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O'Neil in RootsWeb surname mailing lists
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O'Neil in Ancestry Message Boards
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O'Neil in Ancestry Family Histories
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O'Neil Self-Published Genealogy Books
Search for your O'Neil Family History. The original copies of self-published genealogies were usually printed in small editions - sometimes only two hundred copies or less - and they are now very rare. Today these difficult-to-find books have been reprinted for research and to pass on to your children and grandchildren as precious family heirlooms.
A Family History Thought:
'I saw behind me those who had gone, and before me, those who were to come. I looked back and
saw my father, and his father, and all our fathers, and in front, to see my son, and his son, and the
sons upon sons beyond.
And their eyes were my eyes.
As I felt, so they had felt, and were to feel, as then, so now, as tomorrow and forever.
Then I was not afraid, for I was in a long line that had no beginning, and no end, and the hand of
his father grasped my father's hand, and his hand was in mine, and my unborn son took my right
hand, and all, up and down the line that stretched from Time That Was, to Time That Is, and Is Not
Yet, raised their hands to show the link, and we found that we were one...' --Richard Llewellyn in How Green Was My Valley
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