There were four principal racial elements in the peninsula in the Visigothic period: the indigenous peoples of varying grades of culture; the Germanic peoples; the western Roman, which formed a numerous body, more or less completely Romanized; and the Byzantine Roman, which influenced even beyond the Byzantine territories in Spain through the support of the clergy. The two last-named elements were the most important. The Germanic tribes, especially the Visigoths, had already become modified by contact with Rome before they reached Spain, and tended to become yet more so. The Visigoths reverted to the family in the broad sense of all descended from the same trunk as the unit of society, instead of following the individualistic basis of Rome, although individuals had considerable liberty. Members of the family were supposed to aid and protect one another, and an offence against one was held to be against all. A woman could not marry without the consent of her family, which sold her to the favored candidate for her hand. She must remain faithful to her husband and subject to his will, but _he_ was allowed to have concubines. Nevertheless, she had a right to share in property earned after marriage, and to have the use of a deceased husband’s estate, provided she did not marry again. A man might make a will, but must leave four-fifths of his property to his descendants. Children were subject to their parents, but the latter did not have the earlier right of life and death, and the former might acquire some property of their own. [Sidenote: Social classes in the Visigothic era.] The great number of social classes at the close of the Roman period was increased under the Visigoths, and the former inequalities were accentuated, for the insecurity of the times tended to increase the grades of servitude and personal dependence. The nobility was at first a closed body, but later became open to anybody important enough to enter it. The kings ennobled whomsoever they chose, and this was one of the causes of the conflict between them and the older nobility. Freemen generally sank back into a condition of dependence; in the country they became serfs, being bound by inheritance both to the land and to a certain type of labor. Freemen of the city, however, were no longer required to follow the trade of their fathers. Men of a higher grade often became the retainers of some noble, pledged to aid him, and he on his part protected them. Few were completely free. The Suevians took two-thirds of the lands and half of the buildings in the regions they conquered, and it is probable that the Visigoths made some such division after Euric’s conquest, although they seem to have taken less in Spain than they did in France. [Sidenote: Social customs.]