Autobahn Tank & Rast GmbH & Co. KG: Guide to restaurants, gas filling stations, kiosks and motels for travelers along the Autobahn motorways, by the largest German motorway services company.
Castle Search: Hundreds of Germany's medieval castles and village fortifications presented with photographs, maps and brief historical information.
Germany Castles Net: Features medieval castle pictures in Bavaria, Thuringia and Hesse, near Heidelberg, Rhine river, Frankfurt, Munich, Nuremberg and Lake Constance.
Middle Rhine Valley: 15 Hotels, 15 Castles, and more accommodation from the Middle Rhine River Valley near Lorelei rock.
Rhine Castle Hotels: A guide to castles you can stay in along the Rhine.
Travels Through Germany: Travel and tourism information including sections on weather, calendar of events, accommodation and regional resources.