Ruppenthal Genealogy . . .

Dunlang II mac Tuathail O'Muiredaig, king of Leinster
abt 0920, Leinster Ireland - 1013

(unknown)
?? - ??
Married: ?? - ??

Donncuan 'the Simpleton' mac Dunlaing, king of Leinster
abt 0950, Leinster Ireland - 1015 (killed by Donnchadh, son of Gillaphadraig at Leithghlinn)

Duncan, king of Leinster
0950, Leinster Ireland - 1018

Augaire mac Dunlang, king of Leinster
?? - 1022 (killed at Dubloch by Don Slebe)

Murchad mac Dunlaing, king of Leinster
?? - 1042 (killed by Gilla Patraic, son of Donnchad, king of Ossary)

Gilla Coemgin mac Dunlang
?? - 1017 (killed by the Leinstermen)

Donnchad mac Dunlang, king of Leinster
?? - 1036 (blinded by Donnchad mac Gilla Patraic and died)

Maelcorcre ingen Dunlaing O'Tuathail
abt 0975, Leinster Ireland - ??, Leinster Ireland