O'Leary, J., & Griffin, S. (1875). The most ancient lives of Saint Patrick: Including the life by Jocelin, hitherto unpublished in America, and his extant writings, illustrated with the most ancient engravings of our great national saint, with a preface and chronological table (3d ed.). Kenedy.

O'Leary, James, and Stephen Griffin. The Most Ancient Lives of Saint Patrick: Including the Life by Jocelin, Hitherto Unpublished in America, and His Extant Writings, Illustrated with the Most Ancient Engravings of Our Great National Saint, with a Preface and Chronological Table. 3d ed. Kenedy, 1875.