Showing 45 terms beginning with J.
- Jacobus, bp. of Nisibis
- Jacobus Sarugensis, bp. of Batnae
- Jacobus Baradaeus, bp. of Edessa
- Joannes Talaia, bp. of Nola
- Joannes, bishop of Antioch
- Joannes Silentiarius, bp. of Colonia
- Joannes Cappadox, bp. of Constantinople
- Joannes Scholasticus, bp. of Constantinople
- Joannes, the Faster, bp. of Constantinople
- Joannes, bishop of Ephesus
- Joannes II, bishop of Jerusalem
- Joannes III., bishop of Jerusalem
- Joannes I., bishop of Rome
- Joannes II. Mercurius, bishop of Rome
- Joannes III, bishop of Rome
- Joannes Presbyter
- Joannes (504), abbat of Mt. Sinai
- Joannes (507) Saba, orthodox monk of Dilaita
- Joannes (509), monk
- Joannes (520), monk and author
- Joannes Philoponus, a distinguished philosopher
- Joannes Scythopolita, a scholasticus in Palestine
- Jordanis, historian of the Goths
- Josephus, catholicos of Armenia
- Joshua (1) Stylites, a Syrian monk
- Jovianus Flavius, Christian emperor
- Jovinianus, heretic
- Juliana, mother of the virgin Demetrias
- Julianus Eclanensis, bp. of Eclana
- Julianus, bishop of Cos
- Julianus, bishop of Halicarnassus
- Julianus, missionary priest to the Nubians
- Julianus, Flavius Claudius, emperor
- Julianus Sabas, an anchorite
- Julius (5), bishop of Rome
- Julius, bishop of Puteoli
- Junilius, quaestor of the sacred palace
- Justina, empress
- Justinianus I., emperor
- Justinus Martyr, philosopher
- Justinus
- Justinus I
- Justinus II
- Juvenalis, bishop of Jerusalem
- Juvencus, C. Vettius Aquilinus