Muiregan

https://en.wikipedia.org/wiki/Muirec%C3%A1n_mac_Diarmata

1. MUIREGAN . m ---. The name of Muiregan´s wife is not known. Muiregan & his wife had three children:

a) DOMNALL (-killed 884). King of Leinster. The Annals of Ulster record the death in 884 of "Domnall son of Muirecán, king of Laigin…killed by his associates"[598].
b) CERBALL (-909). King of Leinster. The Annals of Ulster record "Cerball son of Muirecán, king of Laigin” among the victors in “the battle of Belach Mugna” fought 13 Sep 908 between “the men of Mumu, the Leth Cuinn and the Laigin in Mag Ailbi”[599]. The Annals of Ulster record the death in 909 of "Cerball son of Muirecán…king of the Laigin…of a sickness”[600]. The Chronicle of the Princes of Wales records that "Cerwallt son of Muregan king of Leinster died of a fatal disorder" in 905[601].
c) MAELMORDA (-killed in battle Cenn Fuait 917). The Annals of Ulster record that "Mael Mórda son of Muirecán, king of eastern Life” was killed in 917 “by Sitriuc grandson of Imar in the battle of Cenn Fuait”[602]. m ---. The name of Maelmorda´s wife is not known. Maelmorda & his wife had one child:

• Charles Cawley's Medieval Lands: IRELAND