Ravenna had emerged as the center of the Western world by the time Placidia arrived in 416. “Ravenna attracted the best artists and architects from around the empire,” noted Claudia Frassineti ...

Exclusively speaking to PEOPLE during the King and Queen Camilla's four-day trip to Italy, Marchetti says that it was a pleasure to tour the Basilica of St. Vitale and Mausoleum of Galla Placidia ...