Verden (district)
Verden () is a "Kreis" (district) in the centre of Lower Saxony, Germany. Adjoining it are (from the northwest clockwise) the districts of Osterholz, Rotenburg, Heidekreis, Nienburg and Diepholz, as well as the city of Bremen.
Ottersberg
Ottersberg is a municipality in the district of Verden, in Lower Saxony, Germany. It is situated approximately 20 km north of Verden, and 28 km east of Bremen.