Aug 29 Gen Gaius Aurelius V Diocletianus Jovius (3) becomes emperor of Rome in the year 0284.
Aug 29 Origin of Era of Diocletian (Martyrs) in the year 0284.
Nov 17 Diocletian is proclaimed emperor by his soldiers in the year 0284.
Nov 20 Diocletian was chosen as Roman Emperor in the year 0284.
Important Dates And Events In History - Hisdates.Com