First Republic[]
- Andy Peter Donovan- 945-979.
- Lieum Hamish Henderson- 979-995.5
- Sheamus Pádraig O'Higgins- 995.5-1025.5.
- Pádraig John O'Mally 1025.5- 1029
Second Republic[]
- Colman McShane - 1033.5-1046 (As provisional president) 1046- Present (formal mandate)