Kyrillos 3 | Prosopography of the Byzantine Empire |
| Sex | M |
| Floruit | M/L VIII |
| PmbZ No. | 4204 |
| Titles | Mandator, Exkoubiton (office) |
| Seal Sources | Zacos, G. and Veglery, A., Byzantine Lead Seals, vol. I (in 3 parts) (Basel, 1972). |
Kyrillos 3 was a mandator of the Exkoubiton; owner of a seal dateable to the second half of the eighth century: Zacos and Veglery 2092. The name and title read: Κυρίλλου μανδάτορος τοῦ Ἐξκουβίτου.
(Publishable link for this person: )