Dii
Martyrological notice
The historical Roman Martyrology commemorates Dii on 8 February. The Latin notice identifies the record as martyr and pope and monk. The source places the commemoration at Constantinopoli.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Constantinopoli natalis sanctorum Martyrum Monachorum monasterii Dii, qui, ob defensionem fidei catholicae, cum tulissent litteras sancti Felicis Papae Tertii adversus Acacium, dirissime caesi sunt.