upright=1.35|thumb|Map of Balkans inhabited by Vlachs/Romanians __NOTOC__ Year 586 (DLXXXVI) was a common year starting on Tuesday of the Julian calendar. The denomination 586 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
upright=1.35|thumb|Map of Balkans inhabited by Vlachs/Romanians __NOTOC__ Year 586 (DLXXXVI) was a common year starting on Tuesday of the Julian calendar. The denomination 586 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years