Fall of Rome By CChavezzZZ 199 BCE Germanic tribes push at the borders Period: 235 to 285 Third Century- Age of Chaos Period: 284 to 305 Diocletian Period: 303 to 337 Constantine 378 Battle of Adrianople 381 Christianity becomes official religion of Rome 395 Huns attack Rome 395 Empire divided Period: 429 to 529 Vandals in North Africa 455 Vandals Sack Rome