THIEVES.

Thieves are numerous in New York. As a general rule, they herd together in the worst quarters of the city—in the Five Points and along East River—where they can rapidly and easily communicate with each other, and where they can hide from the police without fear of discovery. There are many blunderers in the fraternity, but there are also many experienced hands, who do a great deal of damage, and give a world of trouble to the authorities. These are generally well known to the police.