: The Vandals captured Carthage in 439, establishing it as their capital and further weakening Roman naval control in the Mediterranean.
: One of the longest-reigning Roman emperors, Theodosius II ruled from 402 until his death in 450. He is most famous for: [401-450]
: The massive fortification of Constantinople that protected the city for over a millennium. : The Vandals captured Carthage in 439, establishing
: By 450 AD, the Huns had become a dominant force. A famous incident involved Honoria, sister of Emperor Valentinian III, sending an engagement ring to Attila the Hun, effectively inviting him to invade the West. Modern Technical & Regulatory Contexts : By 450 AD, the Huns had become a dominant force
In modern usage, "401–450" frequently appears in specific administrative and regulatory frameworks. 401 Area Code - Location map, time zone, and phone lookup
The era between 401 and 450 AD was a transformative period marked by political instability and the reshaping of world maps.