Year 249 (CCXLIX) 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 Gavius and Aquilinus (or, less frequently, year 1002 Ab urbe condita). The denomination 249 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.