Nielsen Hayden genealogy
Descendants of Dirborgaill ingen Donnchada
- 1080Father: Donnchad mac Briain, King of Munster ( - 1064 Rome)
Dirborgaill ingen Donnchada ( - 1080)
   └─ Murchad mac Diarmata, King of Leinster and Dublin ( - 8 Dec 1070)
    Sadb ingen Mac Bricc
       └─ Donnchad mac Murchada, King of Leinster and Dublin ( - 1115)
        Orlaith ingen Ua Braenain
           └─ Diarmait mac Murchada, King of Leinster (Abt 1110 Leinster, Ireland - 1 Jan 1171) =>
            + Mor ni Tuathail (Abt 1114 Castledermot, Kildare, Ireland - 1191 Ireland)