from Bentheim district, among them those borne by Nordhorn, Neuenhaus, De Wijk and Geldermalsen. In the early 19th century, the bearing of these arms was banned. Later, in the late 19th century, the arms consisted simply of 18 golden balls on a red background, without the monogram. In 1955, the town was granted approval by the Lower Saxony ministry of the interior to bear once again the arms originally bestowed upon the town by Count Ernst Wilhelm in the 17th century. Religion As with the old county, the town of Bad Bentheim has mostly been shaped by Protestant belief, held by 52.6% of the townsfolk (30 June 2006), of whom 36.7% are Reformed and 15.9% Lutherans. A further 21.5% are followers of the Roman Catholic faith. The other 25.9% either hold no religious beliefs or follow other faiths. Culture and sightseeing Sightseeing The town's most prominent emblem, the castle – Burg Bentheim – stands in the town's centre where it simply cannot be overlooked. The popular tourist site can be visited nowadays as a museum, with or without a guide. The high keep, known as the Pulverturm, or “Powder Tower”, affords visitors a good view over Bad Bentheim. The Bad Bentheim Sandstone Museum (Bad Bentheimer Sandsteinmuseum) is a museum housed in an historic Bentheim farmer's townhouse (the farmer in this case was an Ackerbürger, who lived in town and had a townsman's rights, unlike many farmers ) with additions, which shows the history of Bentheim sandstone (quarrying and use, trade and work) and the stone's geology. Exhibits like, for instance, Romanesque baptismal fonts from the 12th and 13th centuries or fossils, to mention the two permanent exhibits, may be seen here. The Franzosenschlucht (“Frenchman’s Gorge”) is found right next to the open-air theatre, the so-called Bentheimer Freilichtbühne (open-air stage). The Bad Bentheim open-air plays have an unusual venue set in three disused quarries, thereby offering an extraordinary natural backdrop. In summer plays are staged here. Often special events are held here such as nighttime performances. The Haus Westerhoff is said to be one of the town's loveliest farmer's townhouses (Ackerbürgerhäuser), with its beginnings in 1656. Between 1989 and 1991, it was professionally restored. Today, artists and craftsmen display their works there. Also worth seeing is the Reformed Protestant church with its Calvinistic interior décor, within which, among others, Count Arnold II zu Bentheim-Tecklenburg lies buried. It was built in 1696