Who can see your post?
Your post will show up in News Feed, on your profile and in search results.19,160 Global O'Callaghan Family Members
Days | Hours | Minutes | Seconds |
O'Callaghan
Family Room
Next Event:
Sunday 5th January
2pm (New York), 7pm (Ire)
Live
Days | Hours | Minutes | Seconds |
O'Callaghan
Family Room
Next Event:
Sunday 5th January
2pm (New York), 7pm (Ire)
Live
Our in-person family gatherings
Our TEDx talk about family gatherings
O'Callaghan Family History
This surname means descendent of Ceallach?n who was the E?ganachta King of Munster from AD 935 until 954. The personal name Cellach means 'bright-headed'. The principal sept of the name Callaghan were lords of Cine?l Aodha in South Cork originally. This area is west of Mallow along the Blackwater river valley. The family were dispossessed of their ancestral home and 24,000 acres (97 km2) by the Cromwellian Plantation and settled in East Clare.Select Audience
-
Public
Anyone on or off Wales101 -
Friends
Your friends on Wales101 -
Specific
Only show to some friends -
Only me
Only you can see your post
Tag People
SUGGESTIONS
-
Kane William
-
John Micky
-
John william
-
John Smith
-
John
Create Life Event
Share and remember important moments from your life.
O'Callaghan
Dennis Callahan, or Denis OโCallaghan 1838
O'Callaghan
Cady O'Callaghan born 1790 in Cork, Ireland, died 1854
Cheanell
I am looking for any direct descendants of Cady O'Callaghan or any O'Callaghan family around the world.
Areas of Origin for O'Callaghan
Invite more O'Callaghan family members!
Write an email address and click 'Invite' to share this page with more members of the O'Callaghan tribe.
Log in or Register to invite others
Family Coat of Arms Generator
Why not see what your family crest could look like based on your own family characteristics?
Create CrestJoin the Irish Learning Rooms
SHOP
Show off the O'Callaghan Family Crestโฆ
Wear your crest with pride...plenty of products to choose from