Heaven’s Recent Wonders, or, The Work of Lourdes, by Dr. Boissarie, translated by Rev. C. Van Der Donckt (Ratisbon, Rome, New York, Cincinnati: Frederick Pustet & Co., 1909). With Imprimatur. May be read online, and available in pdf, epub, mobi, and other formats, at Internet Archive with a 2nd copy at Internet Archive. Also available at Google Books.
[According to the text, the author, Dr. Prosper Gustave Boissarie, served as Chief Examiner of the Sick at Lourdes]
The Gospel of St. John; With Notes Critical and Explanatory, by the Rev. Joseph MacRory, D.D., Professor of Sacred Scripture and Hebrew, Maynooth College [later Cardinal Archbishop of Armagh and Primate of All Ireland] (Dublin: Browne & Nolan, 1897). With Imprimatur. Available in mobi, epub, and other formats at Project Gutenberg and Internet Archive.
Sermons on the Feast of the Nativity, by Saint Leo the Great / Pope Leo I, comprising Sermons XXI-XXIV and XXVI-XXVIII, on pages 128 – 144, of:
The Letters and Sermons of St. Leo the Great, Bishop of Rome, translated, with notes, introduction, and indices, by Charles Lett Feltoe, in A Select Library of Nicene and Post-Nicene Fathers of the Christian Church, Second Series, translated into English with Prolegomena and Explanatory Notes, under the editorial supervision of Philip Schaff and Henry Wace (New York: The Christian Literature Company; Oxford, London: Parker and Company, 1895), Volume XII, Leo the Great. Gregory the Great. The volume is available in pdf, mobi, epub and other formats at Internet Archive.
Homilies on the Resurrection of Our Lord Jesus Christ and the Post-Resurrection Narratives, by Saint Augustine {from Homilies on the Gospel according to St. John and His First Epistle, by St. Augustine, Bishop of Hippo, in Two Volumes, Volume II (Oxford: John Henry Parker; London: F. & J. Rivington, 1849), which larger work is available on pdf, epub, mobi and other formats at Internet Archive}:
Notre-Dame de Lourdes, par Henri Lasserre (Paris: V. Palmé, 1870). Avec un bref special adressé a l’auteur par le Pape Pie IX. Disponible aux formats pdf, epub, et mobi/kindle dans Internet Archive. L’edition 7e (Paris: Sanard et Derangeon, 1893) est disponible dans la Bibliotheque nationale de France. Une autre édition (Paris: Sanard et Derangeon; Limoges: Eugène Ardant et Ce, 1892) est disponible dans Internet Archive.
Lectures or Tractates on the Gospel according to St. John, in Two Volumes [by Saint Augustine of Hippo] (Edinburgh: T.& T. Clark, 1873). Volumes X and XI of The Works of Aurelius Augustine, edited by Rev. Marcus Dods.
Volume II, translated by Rev. James Innes. May be read online, and available in pdf, mobi, epub, and other formats at Internet Archive. Also available at Google Books and at Google Play Books.
The text of the 2 volumes, as reprinted in Nicene and Post-Nicene Fathers, First Series, Vol. 7, edited by Philip Schaff (Buffalo, NY: Christian Literature Publishing Co., 1888), and revised and edited for New Advent by Kevin Knight, may be read online on this page of New Advent.
“Haec porta Domini. Exegeses of some Greek Church Fathers on Ezekiel’s porta clausa (5th – 10th centuries)” / “Haec porta Domini. Exégesis de Padres de la Iglesia Griega sobre la porta clausa de Ezequiel (siglos V-X)”, by José María Salvador-González, Cauriensia, Vol. XV (2020): pp. 615-633. May be read online and available in pdf format at Cauriensia: Revista Anual de Ciencias Eclesiásticas; at ResearchGate.net; and at Academia. [N.B., This article contains selections from the centuries of Patristic testimony to the perpetual virginity of the Blessed Mother of God.]
“Mary in the Old Testament”, by Walter Heath, O.P., Dominicana, Vol. 39, No. 3 (September 1954): pp. 242-255. Available in pdf format through this page of Dominicana.