LCCN 24025422: His I Vangeli e le Epistole delle domeniche e feste dell'anno, c1924 (usage: rev. Charles J. Callan)
LCCN 50012334: Thomas, Aquinas. Sermon matter from St. Thomas Aquinas on the Epistles and Gospels of the Sundays and feast days, 1950 (usage: C.J. Callan)