| Taken from two pedigrees in Irish written by Muircheartach O' Bhriain of Ballyportry, circa 1754. | |||||||||
| 1 | Oilioll olum | | | | | ||||||
| King of Mumha for 27 years | 16 | Dunlang | 29 | Finghin | |||||
| | | | | | | |||||||
| 2 | Eaghan Mor | 17 | Ainbhleathach | 30 | Muirgheas | ||||
| | | | | | | |||||||
| 3 | Fiacha muilleathan | 18 | Flaithniadh | 31 | Muireheartach | ||||
| | | | | | | |||||||
| 4 | Oilioll flannbeg | 19 | Aongus | 32 | Diarmaid | ||||
| | | | | | | |||||||
| 5 | Lughaidh | 20 | Dubhdabhoireann | 33 | Maghnus | ||||
| | | King of the two Mumhas 14 years. | | | |||||||
| 6 | Corc | From whom the name (Ob.957 A.IV.M) | 34 | Aodh | |||||
| | | | | | | |||||||
| 7 | Cas | 21 | Domhnall | | | 35 | Giollananaomh mor (1) | |||
| | | | | 22 | Ulliam | | | |||||
| 8 | Eochaidh | Donnchadh a quo | | | 36 | Giollananaomh mor | ||||
| | | The two O'Donoghoes | 23 | Tadhg | | | |||||
| 9 | Criomthan cosgrach | | | 37 | Giollananaomh og | |||||
| | | 24 | Domhnall | | | ||||||
| 10 | Laohhaire | | | 38 | Aodh | Cosnamhach | ||||
| | | 25 | Giollananaomh nan each | | | ||||||
| 11 | Aodh osraighe | | | 39 | Giollananaomh og | |||||
| | | 26 | Baothghalach | |||||||
| 12 | Cairbre riostrom | | | Maghnus | ||||||
| | | 27 | Cosnamhach | |||||||
| 13 | Claireanach | | | Cosnamhach | ||||||
| | | 28 | Saorbhrethach | |||||||
| 14 | Dunlang brcac | Bacthghalach buidha | |||||||
| | | |||||||||
| 15 | Ealathan | 1. Founder of High school of law | |||||||
| | | Caher Macnachten County Clare | ||||||||
| Circa 1500 |