It is a museum complex located in the German city of Oldenburg. It consists of three historical buildings that have been restored and dedicated to be various museums that cover the history of the city completely in all its details. The museum consists of various cultural, artistic and historical exhibitions. The art section displays many historical paintings depicting different scenes of the city. The museum also hosts temporary art exhibitions by some local artists. As for the historical section, it displays a miniature model of the city that shows the various historical events that it went through.