sentences:  Although the history of mining in the Glottertal goes back to Roman times and villages in the area are mentioned 1112 in the chronics of Abbey of Saint Peter in the Black Forest the municipal Glottertal was formed in 1970.The four former independent villages Unterglottertal, Oberglottertal, Ohrensbach und Föhrental were associated to the Glottertal municipal.The 1914 built Carlsbau in Glottertal was the set for the 1980s medical drama television series "The Black Forest Clinic".