Flaviani Expraefecti
Martyrological notice
The historical Roman Martyrology commemorates Flaviani Expraefecti on 22 December. The Latin notice identifies the record as martyr and virgin. The source places the commemoration at Romae.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Item Romae sancti Flaviani Expraefecti, viri beatae Martyris Dafrosae atque patris beatarum Virginum et Martyrum Bibianae ac Demetriae; qui, sub Juliano Apostata, pro Christo inscriptione damnatus, et ad Aquas Taurinas, in Etruria, in exsilium missus, illic in oratione spiritum Deo reddidit.