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CHNB Mainz und Umgebung von Sdosten gegen den Taunus Collection Gugelmann GSGUGEBLEULERb.tif Information Creator Johann Ludwig Bleuler Creator Friedrich Salath Mainz und Umgebung von Sdosten gegen den Taunus Mainz Aquatinta koloriert Swiss National Library CHNBCollection Gugelmann PDold User Swiss National Library GSGUGEBLEULERb