Byzantium was a small town that had existed well before the Roman Empire began. It was founded by Greeks around 667 BC.
However the roman emperor Constantine chose the site as the place where 'New Rome' would be built, so its 'foundation' dates from 330 AD in that capacity. The city became known as Constantinople (Constantine's city). When taken by the Turks (Ottomans) in 1453, the name changed again to Istambul (from stamboul 'the city'), or Istanbul.
The city had expanded after Constantine's time, however, and the mighty walls of the city built by Theodosius II still stand, showing the extent of the ancient city. The walls are widely regarded as the greatest city walls in the world : three walls thick with moats and other defenses.
Much of the city of ancient times can still be found if you look past the minarets and mosques of later conquests, and revel in the beauty of Hagia Sophia ("aya sofeea"), the cisterns, and the remains of the walls.
Byzantium was originally byzantium. It was renamed Constantinople when Roman Emperor Constantine left the city of Rome and declared Byzantium its new capital. Constantinople became the modern-day city of Istanbul when it was captured by a Turkish group of barbarians by name of the Ottomans.
If you mean who was responsible for building the Colosseum, it was the Flavians. Vespasian began it in 72AD, Titus dedicated and opened it in 80, and Domitian added finishing touches to it sometime after 82. After the Flavians, the responsibility for maintenance was ultimately the emperor's, even though minor officials would oversee the day to day upkeep.
Constantine the Great designated Byzantium as his imperial capital, redeveloped it, named it after himself as Constantinople (City of Constantine) and inaugurated it in 330. Nowadays this city is called Istanbul.
The Colosseum was built in Rome on the site of the Emperor Nero's residence. It was originally known as the Flavian Ampitheater for the Roman Dynasty that built it.
Actually, Constantine moved it to Byzantium. He moved there because he thought it had a unique and beautiful background for his people.
The Roman Emperor Constantine.
Byzantium and Etruscans and the emperor of Julius Caesar
Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.Constantine moved the Roman capital, but he built a new city at the city of Byzantium and named it Constantinople. Today it is known as Istanbul.
Christianity.
The roman emperor Hadrian had a wall built in Scotland.
Relevant answers:Who moved the capital of the Romans Empire from Rome to Byzantium?Constantine. Read MoreWho moved to capital of the Roman Empire from Rome to Byzantium?Easy! Constantine obviously move the capital. Come on a 5th grader knows this! seriously - Constantius, retard. - Read MoreWho moved the capital of the roman empire from rome to byzantium?Constantine Read MoreWhat roman empire stopped the persecution of Christians?The roman emperor ConstantineThe Roman emperor Galerius was the first to pass a law that the Christians were not to be persecuted. Constantine the great was the first Christian emperor. Read MoreWho moved the capital of the roman empire to Byzantium?Canstantine moved the capital of the Roman Empire to Byzantium. =) Read MoreAll already answered on the site.
During the Roman empire, Istanbul's name was at first Byzantium, then a new city was built on that site and called Constantinople. Its name later reverted to Byzantium.
Byzantium was originally byzantium. It was renamed Constantinople when Roman Emperor Constantine left the city of Rome and declared Byzantium its new capital. Constantinople became the modern-day city of Istanbul when it was captured by a Turkish group of barbarians by name of the Ottomans.
Emperor Constantine the Great moved the capital of the Byzantine/Roman Empire from Rome to Constantinople around 330 AD. He felt that Rome was an unsatisfactory capital. Rome was too far from the frontiers. Constantinople provided easy trade and military access to the Mediterranean, Black Sea, Danube River, Dnieper River, and the land route to Turkestan and India.
If you mean who was responsible for building the Colosseum, it was the Flavians. Vespasian began it in 72AD, Titus dedicated and opened it in 80, and Domitian added finishing touches to it sometime after 82. After the Flavians, the responsibility for maintenance was ultimately the emperor's, even though minor officials would oversee the day to day upkeep.
Ptolemy and Roman Emperor including the Emperor Trajan
Constantine the Great designated Byzantium as his imperial capital, redeveloped it, named it after himself as Constantinople (City of Constantine) and inaugurated it in 330. Nowadays this city is called Istanbul.