Where the Goths first came from is not definitely known. According to their folklore, their people had once lived far to the north, on the shores and islands of what is now Sweden. After long, slow wanderings through the forests of western Russia, the Goths reached the shores of the Black Sea. In 100 years of contact with the Romans, they learned many things, especially the Christian religion.
Christianity was spread among them by a converted Goth, a saintly scholar named Ulfilas. For more than 40 years he labored, first making a Gothic alphabet so that he could translate the Bible and then teaching his people the new faith. This Bible translated by Ulfilas has great historical value because it is centuries older than the earliest writing to survive in any other Teutonic language.
For a time the Goths ruled a great kingdom north of the Danube River and the Black Sea. Then, in AD 375, the Huns swept into Europe from Asia. They conquered the Ostrogoths, or East Goths, and forced the Visigoths to seek refuge across the Danube within the boundaries of the Roman Empire. In a battle fought near the city of Adrianople in 378, the Visigoths defeated and murdered Emperor Valens. For a time they lived peaceably on Roman territory. On the death of Emperor Theodosius in 395, they rose in rebellion under their ambitious young king Alaric and overran a large part of the Eastern Empire. Rome itself fell into the hands of the Visigoths in 410. Alaric led the attack.
Alaric's successors led their people out of Italy and set up a powerful kingdom in southern Gaul and Spain. In the year 507 the Visigoths in Gaul were defeated by the Franks and were forced beyond the Pyrenees. For 200 years their kingdom in Spain flourished. In 711, when the Moors crossed to Spain from Africa, the Visigothic kingdom was destroyed.