- Hippolytus, Bishop, Scholar, and Martyr
- Hippolytus, Saint. The Columbia Encyclopedia, Sixth Edition. 2001
- St. Hippolytus of Rome - Catholic Encyclopedia
Martyrdom of Hippolytus
- Patron Saints Index: Saint Hippolytus
- Introductory Notice to Hippolytus - from the Ante-Nicene Fathers, vol. 5, American edition.
- Ante-Nicene Fathers, Vol. V - Hyppolytus - Works
- Saint Hippolytus: Works - Google Directory
- Ante Nicene Fathers Vol. 5: Fathers of the Third Century: Hippolytus, Cyprian, Caius, Novatian, Appendix.
- Against Noetus
- Refutation of All Heresies
- Commentary on Daniel, translated by Gleason L. Archer.
- The Apostolic Tradition of Hippolytus of Rome
- Philosophumena; or, The refutation of all heresies, formerly attributed to Origen, but now to Hippolytus, bishop and martyr, who flourished about 220 A.D. Translated from the text of Cruice at the Internet Archive.