Notwithstanding the earnestness with which these teachings were enforced, it may readily be believed that the wild barbarian, who was clamoring for the restoration of stolen cattle, or the angry relatives, eager to share the _wer-gild_ of some murdered kinsman, would scarce submit to be balked of their rights at the cost of simple perjury on the part of the criminal. We have seen that both before and after their conversion to Christianity they had little scruple in defiling the most sacred sanctions of the oath with cunning fraud, and they could repose little confidence in the most elaborate devices which superstition could invent to render perjury more to be dreaded than defeat. It was therefore natural that they should perpetuate an ancestral custom, which had arisen from the structure of their society, and which derived its guarantee from the solidarity of families alluded to above. This was the custom which was subsequently known as canonical compurgation, and which long remained a part of English jurisprudence, under the name of the Wager of Law. The defendant, when denying the allegation under oath, appeared surrounded by a number of companions—_juratores_, _conjuratores_, _sacramentales_, _collaudantes_, _compurgatores_, as they were variously termed—who swore, not to their knowledge of the facts, but as sharers and partakers in the oath of denial. This form of procedure derives importance from the fact that it is an expression of the character, not of an isolated sept, but of nearly all the races that have moulded the destinies of modern Europe. Although unknown to the Roman law, there are traces of it in the ancient Hellenic legislation.[67] The Ostrogoths in Italy, and the Wisigoths of the south of France and Spain were the only nations in whose extant codes it occupies no place, and they, as has already been remarked, at an early period yielded themselves completely to the influence of the Roman civilization.[68] On the other hand, the Salians, the Ripuarians, the Alamanni, the Baioarians, the Lombards, the Frisians, the Norsemen, the Saxons, the Angli and Werini, the Anglo-Saxons, and the Welsh, races whose common origin must be sought in the prehistoric past, all gave to this form of purgation a prominent position in their jurisprudence, and it may be said to have reigned from Southern Italy to Scotland.[69]