11 May 330 A.D. On 11 May 330 the town of Constantinople was consecrated by the Roman emperor Constantine I on the site of an already-existing city, Byzantium, thus becoming the capital of the East Roman Empire
11 May 330 A.D. On 11 May 330 the town of Constantinople was consecrated by the Roman emperor Constantine I on the site of an already-existing city, Byzantium , thus becoming the capital of the East Roman Empire (known also as Byzantine Empire . Wiki-offerings. Constantinople ( Greek : Κωνσταντινούπολις Konstantinoúpolis or Κωνσταντινούπολη Konstantinoúpoli ; Latin : Constantinopolis ; Ottoman Turkish : قسطنطینیه , Kostantiniyye ; modern Turkish : İstanbul ) was the capital city of the Roman , Byzantine , Latin , and Ottoman empires . It was reinaugurated in 324 AD [1] at ancient Byzantium , as the new capital of the Roman Empire by Constantine the Great , after whom it was named, and dedicated on 11 May 330. [1] In the 12th century, [2] the city was the largest and wealthiest European city. [3] Eventually, the Byzantine Empire in the east was reduced to just its capital and its environs, falling to the Ottoman Empire in 1453. Following the Muslim conques...