[401-450]

In modern usage, "401–450" frequently appears in specific administrative and regulatory frameworks. 401 Area Code - Location map, time zone, and phone lookup

: The promulgation of the Theodosian Law Code in 438, which collected all imperial laws since 312. [401-450]

: The Visigoths, led by Alaric , sacked Rome for the first time in 800 years, signaling the empire's vulnerability. In modern usage, "401–450" frequently appears in specific

: The Vandals captured Carthage in 439, establishing it as their capital and further weakening Roman naval control in the Mediterranean. In modern usage

: He ordered the building of the Church of Saint Nicholas in Myra, preserving one of the earliest records of the historical figure. The Decline of Rome :