Ioannes 390 | Prosopography of the Byzantine Empire |
| Sex | M |
| Floruit | VIII |
| PmbZ No. | 3031 |
| Titles | Hypatos (dignity); Topoteretes (office) |
| Seal Sources | Zacos, G. and Veglery, A., Byzantine Lead Seals, vol. I (in 3 parts) (Basel, 1972). |
Ioannes 390 was hypatos and topoteretes; owner of a seal dateable to the eighth century: Zacos and Veglery 2027. The name and titles read: Ἰωάννῃ ὑπάτῳ καὶ τοποτηρητῇ.
(Publishable link for this person: )