[11] If a burgess have a son, he shall be included in his father's freedom if he be with his father. [12] If a villein come to dwell in the borough, and dwell there a year and a day as a burgess, he shall abide altogether, unless notice has been given by him or by his master that he is dwelling for a term. [13] If any man appeal [sue] a burgess of any thing, he cannot do battle with the burgess, but the burgess shall defend himself by his law, unless it be of treason, whereof he is bound to defend himself by battle. [14] Neither can a burgess do battle against a foreigner, unless he first go out of the borough. [15] No merchant, unless he be a burgess, may buy [outside] the town either wool or leather or other merchandise, nor within the borough except [from] burgesses. [16] If a burgess incur forfeit, he shall give six ounces [10s.] to the reeve. [17] In the borough there is no merchet [payment for marrying off a daughter] nor heriot nor bloodwite [fine for drawing blood] nor stengesdint [fine for striking with a stick]. [18] Every burgess may have his own oven and hand-mill if he will, saving the right of the King's oven. [19] If a woman be in forfeit for bread or beer, no one ought to interfere but the reeve. If she forfeit twice, she shall be chastised by her forfeit. If three times, let justice be done on her. [20] No one but a burgess may buy webs [woven fabrics just taken off the loom] to dye, nor make nor cut them. [21] A burgess may give and sell his land and go whither he will freely and quietly unless there be a claim against him." In the boroughs, merchant and manufacturing guilds controlled prices and assured quality. The head officer of the guild usually controlled the borough, which excluded rival merchant guilds. A man might belong to more than one guild, e.g. one for his trade and another for religion. Trades and crafts, each of which had to be licensed, grouped together by specialty in the town. Cloth-makers, dyers, tanners, and fullers were near an accessible supply of running water, upon which their trade depended. Streets were often named by the trade located there, such as Butcher Row, Pot Row, Cordwainer Row, Ironmonger Row, Wheeler Row, and Fish Row. Hirers of labor and sellers of wheat, hay, livestock, dairy products, apples and wine, meat, poultry, fish and pies, timber and cloth all had a distinct location. Some young men were apprenticed to craftsmen to assist them and learn their craft. The nation produced sufficient iron, but a primitive steel [iron with carbon added] was imported. Steel was used for tools, instruments, weapons and armor. Ships could carry about 300 people.