But the period of the Migration of the Races was not yet finished. The shadow of the old Roman Empire still remained, and stirred the ambition of each successive king, so that he was not content with territory sufficient for the needs of his own people, but must also try to conquer his neighbors and extend his rule. The bases of the modern states of Europe were already laid, but not securely enough for the building thereof to be commenced. Two more important movements were yet to be made before this bewildering period of change and struggle came to an end. CHAPTER VII. THE RISE AND FALL OF THE OSTROGOTHS. (472--570.) Odoaker conquers Italy. --Theodoric leads the Ostrogoths to Italy. --He defeats and slays Odoaker. --He becomes King of Italy. --Chlodwig, king of the Franks, puts an End to the Roman Rule. --War between the Franks and Visigoths. --Character of Theodoric's Rule. --His Death. --His Mausoleum. --End of the Burgundian Kingdom. --Plans of Justinian. --Belisarius destroys the Vandal Power in Africa. --He conquers Vitiges, and overruns Italy. --Narses defeats Totila and Teias. --End of the Ostrogoths. --Narses summons the Longobards. --They conquer Italy. --The Exarchy and Rome. --End of the Migrations of the Races. [Sidenote: 476. ODOAKER, KING OF ITALY.] After the death of Ricimer, in 472, Italy, weakened by invasion and internal dissension, was an easy prey to the first strong hand which might claim possession. Such a hand was soon found in a Chief named Odoaker, said to have been a native of the island of Rügen, in the Baltic. He commanded a large force, composed of the smaller German tribes from the banks of the Danube, who had thrown off the yoke of the Huns. Many of these troops had served the last half-dozen Roman Emperors whom Ricimer set up or threw down, and they now claimed one-third of the Italian territory for themselves and their families. When this was refused, Odoaker, at their head, took the boy Romulus Augustulus prisoner, banished him, and proclaimed himself king of Italy, in 476, making Ravenna his capital. The dynasty at Constantinople still called its dominion "The Roman Empire," and claimed authority over all the West. But it had not the means to make its claim acknowledged, and in this emergency the Emperor Zeno turned to Theodoric, the young king of the Ostrogoths, who had been brought up at his court, in Constantinople. He was the successor of three brothers, who, after the dispersion of the Huns, had united some of the smaller German tribes with the Ostrogoths, and restored the former power and influence of the race. [Sidenote: 489.]