Henry O'Neill

‹ Back to O'Neill surname

How are you related to Henry O'Neill?

Connect to the World Family Tree to find out
Start your family tree now

Henry O'Neill'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!
Get Started

Henry O'Neill

Birthdate:
Death: 1721 (26-35)
Immediate Family:

Son of Sean "French John" O'Neill and Charity Dixon
Husband of Mary O'Neill
Father of Mary Chichester
Brother of Charles O'Neill, of Shane's Castle, co Antrim; Clotworthy O'Neill; Anne Sharman; Mary O'Neill; Jane O'Neill and 3 others

Managed by: Private User
Last Updated:
View Complete Profile
view all

Immediate Family

About Henry O'Neill

Henry O'Neill had one and only one child, a daughter, Mary, who was married to Rev. Arthur Chichester. With the other lines failing, this marriage allowed the Chichesters to grab off the O'Neill lands.

A later Chichester descendant changed his name to O'Neill: http://en.wikipedia.org/wiki/William_O%27Neill,_1st_Baron_O%27Neill

view all

Henry O'Neill's Timeline

1690
1690
Birth of Henry O'Neill
1720
1720
Birth of Mary Chichester
1721
1721
Age 31
Death of Henry O'Neill
English (US)   eesti   Svenska   Español (España)   Français   עברית   Norsk (bokmål)   dansk   Nederlands   Deutsch   »
To enable the proper functioning and security of the website, we collect information via cookies as specified in our Cookie Policy. Geni does not use any third-party cookies.