_Donnchad K of Ossory______
_Gilla-Patraic K of Ossory__|_Aife of Deisi Muman_______
_Donnchad K of Ossory & Leinster___|
| | _Harald ___________________
| |_Mael-Maire of Dublin_______|___________________________
_Domnall* K of Ossory_|
| | ___________________________
| | _Dearrsaid _________________|___________________________
| |_Doireand of Leinster______________|
| | ___________________________
| |____________________________|___________________________
_Gilla-Patraic Ruad* K of Ossory_|
| | _Brian Boru K of Ireland___
| | _Tadg K of Thomond__________|_Echrad of Ui Aeda Odba____
| | _Toirrdelbach O'BRIEN K of Ireland_|
| | | | _Gilla-Brigte K of Fircall_
| | | |_Mor of Fircall_____________|___________________________
| |_Derbail O'BRIEN _____|
| | ___________________________
| | _MacLorcain K of Hy Kinsale_|___________________________
| |_Dubchoblaig of Hy Kinsale_________|
| | ___________________________
| |____________________________|___________________________
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|--Donnchad Balc* K of Ossory
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| ___________________________
| ____________________________|___________________________
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| | | ___________________________
| | |____________________________|___________________________
| ______________________|
| | | ___________________________
| | | ____________________________|___________________________
| | |___________________________________|
| | | ___________________________
| | |____________________________|___________________________
|_________________________________|
| ___________________________
| ____________________________|___________________________
| ___________________________________|
| | | ___________________________
| | |____________________________|___________________________
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|___________________________________|
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