Dermot Mac Murrough kidnapped Tiernan O'Rourke's wife, Aoife, in 1152. This act was part of Mac Murrough's efforts to strengthen his political position and assert his authority in the region. The incident is often cited as a significant event in Irish history, contributing to the subsequent Anglo-Norman invasion of Ireland.
Teige Mac Murrough O'Brien died in 1577.
Murrough na dTuadh Ó Flaithbheartaigh died in 1593.
Dermot Morgan's birth name is Dermot John Morgan.
Dermot Murnaghan's birth name is Dermot John Murnaghan.
Dermot Palmer's birth name is Dermot Edward Henry Palmer.
Dermot Walsh's birth name is James P. Dermot Walsh.
Dermot Martin is 6'.
Dermot Heaney was born in 1971.
Dermot Honan died in 1986.
Dermot O'Mahony died in 1960.
Dermot O'Mahony was born in 1881.