Baker, P., & O'Kelley, F. J. (1841). The Lenten monitor: Or, moral reflections, and devout aspirations on the Gospels, for every day, from Ash Wednesday to Easter Tuesday, inclusively, to which is added, the stations for Lent (Second edition.). Richard Grace; and sold at the Catholic Book Society, Essex-Bridge; P. & J. O'Gorman, Limerick; Jones, London; R. Lynch, Manchester; and all Catholic booksellers.

Baker, Pacificus, and Francis J. O'Kelley. The Lenten Monitor: Or, Moral Reflections, and Devout Aspirations on the Gospels, for Every Day, from Ash Wednesday to Easter Tuesday, Inclusively, to Which Is Added, the Stations for Lent. Second edition. Richard Grace; and sold at the Catholic Book Society, Essex-Bridge; P. & J. O'Gorman, Limerick; Jones, London; R. Lynch, Manchester; and all Catholic booksellers, 1841.