Ailill or Olioll Casfiachlach was born in Ireland. Ailill or Olioll Casfiachlach's father was Conla Caomh UNKNOWN. His paternal grandfather was Iaran Gleofathach UNKNOWN. He was an only child. He died in 0417 Bc.
General Notes
Name Suffix:<NSFX> 77th Monarch of Ireland
Slain by his successor Aohambar. Ailill was employed as 77th Monarch of Ireland, B.C.442-417.