Historical Context
The commemoration is set in the persecution of the emperor Decius (reigned 249-251), under whom an empire-wide demand to sacrifice to the gods fell heavily on Christians. The events are placed in Bithynia, a region of Asia Minor, in the year 250.
The governor responsible is named in the sources, though the spelling varies between recensions: the OCA and Romanian Patriarchate calendars give Aquianus, while the Prologue of Ohrid gives Aquilinus. He is described as governor of the Eastern regions.