ruhrgebiet, magdeburg, erlangen, ruhr valley, wuppertal, neuss, chemnitz, weser, hessen, saarland, zwickau, saarbrucken, thuringia, pforzheim, ludwigsburg, elbe, rhineland, giessen, koblenz, rhine river, westfalen, passau, hildesheim, solingen, bodensee, recklinghausen, krefeld, heilbronn, erfurt, franconian, schwaben, erzgebirge, limburg, konstanz, saxony, aschaffenburg, wuerzburg, hameln, harz, silesian, neckar river, reutlingen, wismar, strasse, nuernberg, turm, tiergarten, opole, goethe, upper silesia, schwerin, charlottenburg, braunschweig, elbe river, lublin, plauen, wilhelmshaven, thuringian, bottrop, saale, lower saxony, munchen, osnabruck, silesia, liberec, pokal, vauban, niedersachsen, viennese, odra, kaiser wilhelm, ulm, arnstadt, blaue reiter, rheinland, wurttemberg, flensburg, ulrike, lubeck, schweinfurt, paderborn, rhenish, miskolc, neckar, stadt, muenchen, krems, bavarians, helmholtz, unter den linden, szeged, gliwice, pernik, uppsala, von, emden, tartu, lodz, turku, nibelungen, gerd, kiruna, netherlands, caucasus, southeast, asia, austria, congo, grande, lorraine, midwest, bank, bight, city, county, danube, delaware, india, jerusalem, louisiana, mesopotamia, manchurian, saar, manufacturing, sudeten, exporting, packing, algerian, balkan, internationalized, moroccan, transvaal, ural, angolan, indonesian, industrial, namibian, rhodesian, anthracite, crimean, danubian

essen, ruhr valley

deutschland, federal republic of germany, frg, germany

geographical area, geographical region, geographic area, geographic region, river

ruhr river