Nauen Plateau

Tremmen is a village in Brandenburg, Germany, situated in the district of Havelland. It is one of the civil parishes (Ortsteile) of the town of Ketzin.

Geographically, the Havelland is the region around which the River Havel flows in a U-shape between Oranienburg to the northeast and Rhinow to the northwest. The northern boundary of the Havelland is formed by the River Rhin and the Rhin Canal. In the history of Brandenburg, the Havelland represents a historic region. In the heart of the Havelland is the county of the same name. In addition the Havelland includes the south of Ruppin Land with the Rhinluch, the western part of Berlin's Spandau, parts of Potsdam, the town of Brandenburg an der Havel and several villages in the county of Potsdam-Mittelmark. The Tourist Association of Havelland has chosen a rather different boundary. It covers the county of Havelland, the town of Brandenburg an der Havel and the northern part of the county of Potsdam-Mittelmark, including communities south of the Havel river, that belong to the region of Zauche. The writer Theodor Fontane described the Havelland as well as the other landscapes of Brandenburg. In the ballad Herr von Ribbeck auf Ribbeck im Havelland he helped to give this region special prominence and his novel character Effi Briest grew up here. The Havelland was also given its own volume of Fontane's accounts of hiking across Brandenburg, the Wanderungen durch die Mark Brandenburg.

Päwesin is a municipality in the Potsdam-Mittelmark district, in Brandenburg, Germany.

Ketzin (German: [kɛˈt͡siːn] (listen), official name: Ketzin/Havel) is a town in the Havelland district, in Brandenburg, Germany. It is situated on the river Havel, 17 km northwest of Potsdam, and 40 km west of Berlin.

Nauen is a small town in the Havelland district, in Brandenburg, Germany. It is chiefly known for Nauen Transmitter Station, the world's oldest preserved radio transmitting installation.

The Ketzin Cable Ferry is a vehicular cable ferry that crosses the River Havel between Ketzin and Schmergow, both located in Brandenburg, Germany.

Nauen station (German: Bahnhof Nauen) is a railway station located in the town of Nauen, Brandenburg, Germany. The station lies on the Berlin–Hamburg railway and the train services are operated by Deutsche Bahn and Ostdeutsche Eisenbahn.

Roskow is a municipality in the Potsdam-Mittelmark district, in Brandenburg, Germany.

Paretz is a village in the German state of Brandenburg in the district of Havelland, west of Berlin. Recently, a district reform made Paretz into a borough of the city of Ketzin. It has a population of approximately 400. In the late 18th and early 19th centuries the village was the summer residence King Frederick William III of Prussia and of his wife Queen Louise.

Retzow is a municipality in the Havelland district, in Brandenburg, Germany.

Groß Kreutz station is a railway station in the municipality of Groß Kreutz, located in the Potsdam-Mittelmark district in Brandenburg, Germany.

The Sacrow–Paretz Canal, or Sacrow-Paretzer-Kanal in German (pronounced [ˈzakʁoː ˈpaːʁɛt͡sɐ kaˈnaːl] (listen)), is a canal in the northeastern German state of Brandenburg. It provides a short cut for vessels navigating the River Havel, linking the Jungfernsee, near Potsdam, with Paretz. Building of the canal began in 1874, and it was opened in 1876. Since then, it has been widened and deepened twice, once between 1888 and 1890, and again in the 1920s. Unlike the Havel Canal, which also provides a short cut for the River Havel, and also has its downstream end at Paretz, both ends of the Sacrow–Paretz Canal are downstream of Berlin. The canal is 12.5 kilometres (7.8 mi) long, of which 7.5 kilometres (4.7 mi) comprises artificially cut channel, whilst the rest is accounted for by several lakes. Besides the Jungfernsee, these include the Weißer See, the Fahrlander See and the Schlänitzsee. The canal has no locks, and is crossed by four bridges.