Duncan Keir O'Neill Sr.

Is your surname O'Neill?

Research the O'Neill family

Duncan Keir O'Neill Sr.'s Geni Profile

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!

Duncan Keir O'Neill, Sr.

Birthdate: (75)
Death: May 1993 (70-78)
Immediate Family:

Son of John James O'Neill and Margaret Mc Greagor O'Neill
Husband of Drois O'Neill
Father of Private User

Managed by: Private User
Last Updated:
view all

Immediate Family

view all

Duncan Keir O'Neill Sr.'s Timeline

May 7, 1918
May 1993
Age 74