The Württemberg Class B and Class B2 engines were steam locomotives with the Royal Württemberg State Railways (Königlich Württembergische Staats-Eisenbahnen) first built in 1868 by the Maschinenfabrik Esslingen ('Esslingen engineering works') in Esslingen in the former Kingdom of Württemberg in southern Germany.
Baden-Württemberg | Württemberg | Kingdom of Württemberg | William I of Württemberg | Duchy of Württemberg | Waldenburg, Baden-Württemberg | Ulrich, Duke of Württemberg | Charles Eugene, Duke of Württemberg | Sophie of Württemberg | Royal Württemberg State Railways | Lauterbach, Baden-Württemberg | Landesbank Baden-Württemberg | Carl, Duke of Württemberg | Württemberg-Neuenstadt | William II of Württemberg | Wildberg, Baden-Württemberg | Weingarten, Württemberg | Salem, Baden-Württemberg | Prince Paul of Württemberg | Pfaffenhofen (Württemberg) | Pauline Therese of Württemberg | Lorch (Württemberg) | Frederick II Eugene, Duke of Württemberg | Frederick Charles, Duke of Württemberg-Winnental | Eberhard III, Duke of Württemberg | Eberhard II, Count of Württemberg | Eberhard I, Duke of Württemberg | Duke Robert of Württemberg | Duke of Württemberg | Duke Friedrich of Württemberg |