The first slaves began to be brought there, and soon a market was established where they were sold. In the years 1643-1645, battles with Indians took place there. To separate themselves from the Indians, the Dutch built a large fence (wall) to protect against attacks. The route running along the fence was called Wall Street-today this name is one of the most famous streets in Manhattan.
In honor of Henry Hudson, the river flowing around Manhattan from the west was named after him.