Eoghan Ó Raghallaigh

Téamaí agus Tionscadail Taighde

Saothar an Athar Peadar. In eagar ag Eoghan O Raghallaigh.

A genealogical history of the O'Reillys written in the eighteenth century by Eóghan O Raghallaigh and incorporating portion of the earlier work of Dr. Thomas Fitzsimons