(M446) It occasionally happens that we can trace the history of a particular slave for some time. Thus, Bariki-ilu was pledged for twenty-eight shekels to Aḫinûri, in the thirty-fifth year of Nebuchadrezzar.(453) In the next year we find him in the possession of Piru, his wife Gagâ, and a cousin Zirîa. What they gave for him does not appear. But they now sold him for twenty-three shekels to Nabû-zêr-ukîn. He must have fled from his new master, for four years later, the same three people pledged him.(454) But he seems to have been unsatisfactory as a pledge. For next, we find that Gagâ’s daughter (Piru having probably died), being about to be married to Iddin-aplu, this slave was set down as part of her marriage-portion. She gave him over to her husband and his son. In their possession he remained awhile, but on the death of his mistress, was handed over to the great banker, Itti-Marduk-balâṭu. These events, extending from the thirty-fifth year of Nebuchadrezzar to the seventh year of Nabonidus, were all put in evidence when Bariki-ilu tried later to prove that he was a free man. He pretended to be the adopted son of Bêl-rimâni. He had to confess that he had twice run away from his master and had been many days in hiding. Then he was afraid and pretended to have been an adopted son. This, if proved, would have freed him. But he confessed that it was a pretence, and had to return to his servitude. The case was decided in the tenth year of Nabonidus. (M447) It seems clear that when a slave ran away to his old owners, they did not always deliver him up again to the man who bought him of them. They probably had to return the purchase-money. The buyer probably would not accept him again. (M448) One feature which the later Babylonian contracts show us for the first time, but which probably was always in force, is the apprenticing of slaves to a trade. Instances of this are fairly numerous. The person to whom the slave was apprenticed was usually a slave himself. The teacher was bound to teach the trade thoroughly. The owner of the slave gave him up to the teacher for a fixed term of years, differing for different trades. He had to furnish a daily allowance of food and a regular supply of clothing. At the end of the term, the slave might remain with his teacher on payment of a fixed _mandattu_ or income to the owner. Penalties were fixed for neglecting to teach him properly. The trades named are weaving, five years’ term;(455) baking, a year and a quarter;(456) stone-cutting, four years;(457) fulling, six years;(458) besides others not yet recognized. (M449) The teacher had no fee, but only the apprentice’s work for his trouble. The owner was therefore bound to allow the apprentice to remain a fair time.