Donough Denis OBrien

Is your surname OBrien?

Research the OBrien family

Donough Denis OBrien'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!


Donough Denis OBrien

Death: Rome, Roma, Lazio, Italy
Immediate Family:

Son of Brian Boroimhe Of Ireland and Maelfebhal Cearbhall
Brother of Morough OBrien Of Leinster; Connor OBrien; Daniel OBrien; Flan OBrien and Teige Obrien
Half brother of Rafertach ingen Cearbhaill; Dugnial MacCearbhall, king of Ireland; Friðgerður Kjarvalsdóttir; Audna Ethna de Ireland; Hertil Kjarvalsson and 2 others

Managed by: Private User
Last Updated:
view all

Donough Denis OBrien's Timeline