Year 445 (CDXLV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Valentinianus and Nomus (or, less frequently, year 1198 Ab urbe condita). The denomination 445 for this year has been used since the early medieval period, when the Anno Dominicalendar era became the prevalent method in Europe for naming years.
Events
By place
Europe
Emperor Valentinian III issues an imperial edict against Manichaeism. Heavy penalties are decreed against those who do not denounce the religion, and retain Manichaean books.
Bleda, co-ruler of the Huns, dies in a hunting accident. He is possibly murdered at the instigation of his younger brother Attila, with whom he has ruled since 434. Now about 39, Attila takes the throne for himself, and becomes king of the Hunnic Empire.