Rev. Sabine Baring-Gould (M.A.). "SS. Fusca and Maura, MM. (3rd Cent.)." In: The Lives of the Saints. Volume the Second: February. London: John C. Nimmo, 1897. pp. 286-287.
The Roman Martyrology. Transl. by the Archbishop of Baltimore. Last Edition, According to the Copy Printed at Rome in 1914. Revised Edition, with the Imprimatur of His Eminence Cardinal Gibbons. Baltimore: John Murphy Company, 1916. pp. 46–47.
Rev. Sabine Baring-Gould (M.A.). "S. Castor, P. C. (end of 4th century.)." In: The Lives of the Saints. Volume the Second: February. London: John C. Nimmo, 1897. p. 289.
Rev. Sabine Baring-Gould (M.A.). "S. Ermenilda, Q. Abss. (about A.D. 700.)." In: The Lives of the Saints. Volume the Second: February. London: John C. Nimmo, 1897. pp. 292-293.
