115
Year 115 (CXV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. In the Roman Empire, it was known as the Year of the Consulship of Messalla and Vergilianus (or, less commonly, year 868 Ab urbe condita). The writing of the year 115 has been used since the early medieval period, when the Anno Domini calendar era became the normal method in Europe for naming years.