Laws Imposing Taxes—
Laws of Credit
In the system of taxation and of credit also efforts were made with greater energy at this period than at any before or subsequent to it to remedy the evils of the national economy, so far as legal measures could do so. The duty levied in 397 of five per cent on the value of slaves that were to be manumitted was—irrespective of the fact that it imposed a check on the undesirable multiplication of freedmen—the first tax in Rome that was really laid upon the rich. In like manner efforts were made to remedy the system of credit. The usury laws, which the Twelve Tables had established,(9) were renewed and gradually rendered more stringent, so that the maximum of interest was successively lowered from 10 per cent (enforced in 397) to 5 per cent (in 407) for the year of twelve months, and at length (412) the taking of interest was altogether forbidden. The latter foolish law remained formally in force, but, of course, it was practically inoperative; the standard rate of interest afterwards usual, viz. 1 per cent per month, or 12 per cent for the civil common year—which, according to the value of money in antiquity, was probably at that time nearly the same as, according to its modern value, a rate of 5 or 6 per cent—must have been already about this period established as the maximum of appropriate interest. Any action at law for higher rates must have been refused, perhaps even judicial claims for repayment may have been allowed; moreover notorious usurers were not unfrequently summoned before the bar of the people and readily condemned by the tribes to heavy fines. Still more important was the alteration of the procedure in cases of debt by the Poetelian law (428 or 441). On the one hand it allowed every debtor who declared on oath his solvency to save his personal freedom by the cession of his property; on the other hand it abolished the former summary proceedings in execution on a loan-debt, and laid down the rule that no Roman burgess could be led away to bondage except upon the sentence of jurymen.