Doubtful Grant of Ireland by Pope Adrian IV. to King Henry II. InvestigatedGinnell, Laurence · First published 1899Open the Tome
Pope Adrian IV, a Friend of Ireland, from the Analecta Juris Pontificii . .Louis Chaillot · First published 2021Open the Tome
Lives of the English cardinals, including historical notices of the papal court, from Nicholas Breakspear (Pope Adrian IV) to Thomas Wolsey, Cardinal LegateUnknown author · First published 2005Open the Tome
Nicholas Breakspear (Adrian IV) Englishman and popeAlfred Henry Tarleton · First published 1896Open the Tome
The Pope and Ireland, containing newly-discovered historical facts concerning the forged bulls attributed to Popes Adrian IV and Alexander III ; together with a sketch of the union existing between the Catholic Church and Ireland from the twelfth to the nineteenth centuryStephen J. McCormick · First published 1889Open the Tome
