January 2019 A Reconsideration of the Surname Dunphy
July 2019
Were the O’Donoghues of Irishtown Kilkenny Cats?
Memorial to William Donoghou Portreeve of Irishtown, Kilkenny 1582
January 2023 The Irish Origins of Placenames associated with the O’Donoghues in East Kerry

Specific research interests