Flaithbertach Ua Néill, King of Ailech

• Name	Flaithbertach Ua Néill  [1]
  Suffix	King of Ailech
  Gender	Male
  Title	King of Ailech  [1]
  Person ID	I53	O'Brien Genealogy
  Last Modified	22 May 2026

  
  

  Family	Bé Binn ingen Briain
  Family ID	F30	Group Sheet  |  Family Chart
  Last Modified	22 May 2026

  
  

• Sources

  [S1] Wikipedia Contributors, Wikipedia: The Free Encyclopedia, "Brian Boru," https://en.wikipedia.org/wiki/Brian_Boru, (San Francisco, CA: Wikimedia Foundation, Inc.).