{34} The Burgundians were an East German people related to the Goths. They had moved south and west from near the Vistula and had settled on the Main and Rhine about Worms somewhere about 400. At the time of the invasion of Attila they fought with the Romans against him and suffered severely. They were then allowed by the Romans to settle just within the boundaries of the empire in modern Savoy. From here they later overran and occupied the valleys of the Rhône and Saône. Like all the German tribes except the Franks, the Burgundians had been converted to the Arian form of Christianity, which was regarded by the west as a heresy. Owing to the efforts of the popes and the catholic clergy some of the Burgundians had been converted to the orthodox faith, among them the princess Chlothilde, the wife of Chlodovech. Chlodovech's conversion to Catholic Christianity was of great assistance to him in his conquest of the heretical German kingdoms, since the sympathies of the Roman population were with him. {35} The Alamanni were a confederation of tribes who had occupied the Agri Decumates (see no. 1, Tacitus, note 9) during the century 300-400, and had then spread over the Rhine into the territory of modern Elsass. {36} Sigambrian--the Sigambri or Sycambri were one of the early tribes that made up the Frankish confederation. It is used here as synonymous with Frank. {37} The hostility between the West Goths and the conquered Roman provincials, among whom they settled, was kept alive by religious differences. The dissatisfaction of the Roman population and their leaning to the Franks after the conversion of this tribe were of great aid to Chlodovech in his wars with the West Goths and Burgundians. The same religious differences explain also to some extent the failure of the East Goths and the Vandals to build permanent states in the territory which they occupied. On the other hand, the West Goths in Spain did later become Roman Catholics and enjoyed a longer existence. {38} Chlodovech was originally king of only one of the numerous tribes of the Frankish confederation, but was the natural leader in war of the whole body. We have three kings mentioned by name by Gregory, Sigebert, Chararic, and Ragnachar, but he speaks also of "many other kings and relatives of Chlodovech." The result of these assassinations was the union of all the Franks under the rule of the house of Chlodovech. {39} The division of the kingdom of Chlodovech among his sons was fatal to the peace of the land and to the development of a permanent government. The strife broke out almost immediately, as appears from the account in ch. 18, and was continued in the later generations, among the sons and grandsons of Chlothar.