Office Kastorfer See
In the Kastorfer See office in the former Demmin district in Mecklenburg-Western Pomerania , the 11 municipalities of Altenhagen , Breesen , Groß Teetzleben , Kriesow , Pinnow , Pripsleben , Reinberg , Röckwitz , Tützpatz , Wildberg and Wolde had been united since 1992 to handle their administrative business. The seat of the office was in Tützpatz.
On September 30, 1998, Pinnow was incorporated into Breesen and Reinberg to Wolde.
On January 1, 2005, the office merged with the office Tollensetal to form the new office Treptower Tollensewinkel , to which the previously free city of Altentreptow was incorporated.