"Reinbek (probably from "Rainbek" = brook at the field margin) is a town located in Stormarn district in the northern German state of Schleswig-Holstein within the metropolitan region of Hamburg. It is accessed by the A1 and the A24 autobahn and federal highway 5. Reinbek was first mentioned in 1226, the city rights were given in 1952.The town is located at the river Bille which was dammed up here to form a mill pond."