Nielsen Hayden genealogy
Ancestors of Maél Mórda mac Muirecáin, King of Airthir Liphi
- 917 ┌── Murchad mac Brain Muit, King of Laigin ( - 727 Leinster, Ireland) =>
┌── Fáelán mac Murchada, King of Laigin ( - 738)
│
┌── Ruadri mac Fáeláin, King of Laigin ( - 785)
┌── Diarmait mac Ruadrach, King of Airthir Liphi ( - 832)
┌── Muirecán mac Diarmata, King of Laigin ( - 863)