During the Heroic Age of the Teutonic peoples kingship appears to have been practically universal. The Old Saxons may have formed a solitary exception to the general rule; but our knowledge of this people really begins only towards the close of the seventh century.

Much has been written about the various powers possessed by the kings, but it is still by no means clear what they could not do, so long as they had a powerful and contented body of personal followers. If they forfeited the allegiance of their retinues by violence or outrage their power of course was gone at once. In the course of the eighth century several English kings were killed or expelled by their retinues; and in Beowulf (v. 902 ff.; cf. v. 1709 ff.) we hear that a former king of the Danes named Heremod had met with a similar fate. But in early times such cases do not seem to have been common. Again, the numbers of the retinue might decrease through want of generosity or excessive love of peace on the king's part, and he would then be exposed to the attack of any aggressive neighbour or of some member of his own family whom he had offended. The only definite statement however which we possess regarding a limitation of the king's authority is a passage in Ammianus Marcellinus', history (XXVIII 5. 14) referring to the Burgundians – before their conversion – according to which kings were regularly deposed as a consequence of unsuccessful war or famine.