* Gregory S. Neal: "The Nature of Evil and the Irenaean Theodicy" "Grace Incarnate" (1988)* Critique of Irenaeus, Elaine H. Pagels* Critique of Pagel's article by Father Paul Mankowski* Opera Omnia by Migne Patrologia Graeca with analytical indexes* "St. Irenæus, Bishop of Lyons, Martyr", "Butler's Lives of the Saints"
* Gregory S. Neal: "The Nature of Evil and the Irenaean Theodicy" "Grace Incarnate" (1988)* Critique of Irenaeus, Elaine H. Pagels* Critique of Pagel's article by Father Paul Mankowski* Opera Omnia by Migne Patrologia Graeca with analytical indexes* "St. Irenæus, Bishop of Lyons, Martyr", "Butler's Lives of the Saints"* "Catholic Online"* "Santiebeati"