1) River in germany 
The Ryck is a river in Mecklenburg-Vorpommern, Germany. From its source near Bartmannshagen, part of the Süderholz community northeast of Grimmen, the Ryck flows for about 28 km to the east, reaching Greifswald shortly before its mouth. The larger part of the river outside Greifswald is also referred to as Ryckgraben. In Greifswald, the Ryck prov...