Ravenna in Late AntiquityRavenna was one of the most important cities of late antique Europe. Between 400 and 751 AD, it was the residence of western Roman emperors, Ostrogothic kings, and Byzantine governors of Italy, while its bishops and archbishops ranked second only to the popes. During this 350 year period, the city was progressively enlarged and enriched by remarkable works of art and architecture, many of which still survive today. Thus, Ravenna and its monuments are