Culture of ancient Rome
The Roman Empire, at its height (c. 117 CE), was the most extensive political and social structure in western civilization. By 285 CE the empire had grown too vast to be ruled from the central government at Rome and so was divided by Emperor Diocletian into a Western and an Eastern Empire. The Roman Empire began when Augustus Caesar became the first emperor of Rome (31 BCE) and ended, in the west, when the last Roman emperor, Romulus Augustulus, was deposed by the Germanic King Odoacer (476 CE). In the east, it continued as the Byzantine Empire until the death of Constantine XI and the fall of Constantinople to the Ottoman Turks in 1453 CE. The influence of the Roman Empire on western civilization was profound in its lasting contributions to virtually every aspect of western culture.
North Africa
North Africa remained a part of the Roman Empire, which produced many notable citizens such as Augustine of Hippo, until incompetent leadership from Roman commanders in the early fifth century allowed the Germanic peoples, the Vandals, to cross the Strait of Gibraltar, whereupon they overcame the fickle Roman defense. The loss of North Africa is considered a pinnacle point in the fall of the Western Roman Empire as Africa had previously been an important grain province that maintained Roman prosperity despite the barbarian incursions, and the wealth required to create new armies. The issue of regaining North Africa became paramount to the Western Empire, but was frustrated by Vandal victories. The focus of Roman energy had to be on the emerging threat of the Huns. In 468 AD, the Romans made one last serious attempt to invade North Africa but were repelled. This perhaps marks the point of terminal decline for the Western Roman Empire. The last Roman emperor was deposed in 476 by the Heruli general Odoacer. Trade routes between Europe and North Africa remained intact until the coming of Islam. Some Berbers were members of the Early African Church (but evolved their own Donatist doctrine), some were Berber Jews, and some adhered to traditional Berber religion. African pope Victor I served during the reign of Roman emperor Septimius Severus