Sack of Rome (455)

Sack of Rome
	Part of the Fall of the Roman Empire; and Roman–Germanic Wars
	; Genseric sacking Rome, by Karl Briullov
Date	2–16 June 455
Location	Rome, Italy, Western Roman Empire (present-day Rome, Italy)
Result	Vandalic victory; Avitus appointed Western Roman Emperor; Roman civil war of 456;
Belligerents
Vandalic Kingdom	Western Roman Empire
Commanders and leaders
Gaiseric	Petronius Maximus †

The sack of Rome in 455 was carried out by the Vandals led by their king Gaiseric.

A 442 treaty between the Western Roman Empire and Vandal Kingdom included a marriage of state between the daughter of Roman Emperor Valentinian III and the son of Gaiseric. Valentinian's successor Petronius Maximus violated the treaty by marrying his son to Valentinian's daughter, and Gaiseric retaliated with an invasion of Italy. Maximus did not organise a defence of Rome and was lynched by a Roman mob while trying to escape the city. Pope Leo I convinced Gaiseric to avoid the use of violence against residents of the city. The Vandals looted Rome for two weeks, stripping it of most of its valuables and taking some residents as slaves. Maximus' successor Avitus had little support which led to the outbreak of the Roman civil war of 456.

The Sack of Rome in 455 and the Visigothic sack of 410 shocked the Roman world and symbolized the decline and impending fall of the Western Roman Empire, marking a pivotal moment in European history.