The description which we possess of the mutual obligations of patrons and clients,[25] although it contains many primitive elements, obviously refers to a time when the client was allowed to possess property of his own and was often a man of considerable wealth, but when, in spite of this power, he does not seem to have appeared in person in the public courts. It was the duty of the Patricians to interpret the law to their clients, to accept their defence in suits, and to represent them when they were plaintiffs.[26] The client, on the other hand, was bound to help to dower the daughter of the patron if the latter was poor; to pay the ransom if he or his son were captured by enemies; and, if his lord was worsted in a private action or incurred a public fine, to defray the expense from his own property. If any of these duties were violated by the client, he was held guilty of treason (_perduellio_), and as the secular arm suspended him from the unlucky tree, so the religious power devoted to the infernal gods the patron who had woven a net of fraud for his dependant.[27] Even after the effective infliction of religious sanctions had disappeared, the duty to the client ranked only second to that which was owed by a guardian to his ward.[28] The earliest clientship was strictly hereditary; but the bond must have become weaker with successive generations, after the evolution of plebeian rights, and at a time when _clientes_ themselves possessed votes in the _comitia curiata_.[29] Nay, the Plebeian at this period may himself be a patron, and his attainment of full citizenship in private law must have been held to qualify him for this duty of protection. Yet the client body still continues to be recruited by new members; for the antique form of _applicatio_ still exists, and the manumitted slave owes duties to his patron. We know too that in the fourth and third centuries the patronal rights over the freedman extended to the second generation.[30] A faint trace of hereditary clientship, based on a purely moral sanction, and accompanied perhaps by the performance of some of the duties of the old relationship, still exists in the second century. The family of Marius, we are told, had been clients of the plebeian Herennii, and some of the rights of the relationship were held to extend to him. But we are also told that at this period a principle was recognised that this bond was for ever broken by the client’s attainment of curule office,[31] that is, by the ennoblement of him and his family. § 3. _Roman Family Organisation—The Gens, the Familia, the Bondsman and the Slave—The Disposition of Property—The Conception of “Caput”_