See also:

• Society: Religion and Spirituality: Christianity: Church History: Early Christian Writings  (315)

• Letter to Flavian - Tanner translation.
• Letter to Flavian, Commonly Called "The Tome" - Charles Lett Feltoe translation, from the Nicene and Post-Nicene Fathers of the Christian Church, second series, vol. 12. With notes, at Christian Classics Ethereal Library.
• Letters - Charles Lett Feltoe translation, from the Nicene and Post-Nicene Fathers of the Christian Church, second series, vol. 12. Each letter in its own file, with notes and links to contents, previous, next. At Christian Classics Ethereal Library.
• Sermon 85 - On the Feast of S. Laurence the Martyr. With notes. At Christian Classics Ethereal Library.
• Sermons - Charles Lett Feltoe translation, from the Nicene and Post-Nicene Fathers of the Christian Church, second series, vol. 12. Each sermon in its own file, with notes and links to contents, previous, next.
• The Tome - Henry R. Percival (editor), William Bright (translation). From the Nicene and Post-Nicene Fathers of the Christian Church, second series, vol. 14. Included in this volume on the ecumenical councils because Leo's letter was approved at Chalcedon. With notes, at Christian Classics Ethereal Library.