| Catholic Encyclopedia: St. Ignatius of Antioch: Biography. |
| Catholic Online: St. Ignatius of Antioch: Short biography. |
| For All the Saints: Ignatius of Antioch: Biographical essay, estimates that his martyrdom took place in about the year 107. |
| Homily on St. Ignatius: By John Chrysostom. From the Nicene and Post-Nicene Fathers of the Christian Church, first series, vol. 9. |
| Ignatius: Article on the bishop, writer, and martyr. Includes an exploration of the problem of the different recensions of his works. In the 1911 Encyclopædia Britannica. |
| Ignatius of Antioch, Bishop and Martyr: Biographical profile. With prayer in traditional and contemporary language. |
| Ignatius of Antioch, Saint: Short biographical entry in the Columbia Encyclopedia. |
| Patron Saints Index: Ignatius of Antioch: Illustrated profile. |
| Saint Ignatius of Antioch, Bishop, Martyr: From the book "Lives of Saints," published by John J. Crawley. |
| The Ecole Glossary: Ignatius of Antioch: Brief profile, by Norman Hugh Redington. |
| The Martyrdom of Ignatius: An ancient account of St. Ignatius of Antioch's glorious martyrdom. From The Ante-Nicene Fathers, vol. 1 (American edition). |
| Vietnamese Eucharistic Youth Society: St. Ignatius of Antioch: Short version of his life story. Suitable for children. |