The space of ground occupied by the two great bezestans--the jewel or arms' bezestan, and the silk bezestan--with the surrounding _tcharshys_, and other buildings appropriated to trade, forms an irregular quadrangle of about three hundred and fifty square yards, to the north of the Mosque of Sultan Bajazet, and west of that of Noor-Osmanya. "The bezestans originally consisted of isolated buildings, each with four gates opening nearly to the cardinal points, which were, and still are, designated after the trades carried on in booths around or beneath their respective porches. By degrees new shops, alleys, and enclosures clustered around the original depots, until the whole were enclosed within walls, arched, roofed, and provided with lock-up gates and posterns, of which there are twelve large and about twenty small. They were then subjected to the same syndical laws that regulate the police and administration of the parent buildings." They are opened soon after dawn, and closed at afternoon prayer; and the same regulations are observed at the _Missr Tcharshy_, or Egyptian drug-market, hereafter to be noticed. The jewel bezestan alone shuts at mid-day--the former occupants having been principally janissaries, who held it beneath their dignity to keep their shops open all day; on Fridays they are closed; and, during Ramazan, are open only from mid-day to afternoon prayer. The silk bezestan, being tenanted only by Armenians, is closed on Sundays, and the saints' days of their calendar, amounting to nearly a fourth of the year. "With the exception of the two bezestans, the bazars are not surmounted by domes, the distinctive ornament of almost all public edifices; ... so that the whole surface, when seen from the Serasker's Tower, presents a vast area of tiles, without any architectural relief, and exhibits a monotonous vacuum in the midst of the surrounding noble mosques and lofty khans."