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Keywords from Image Description:
Museum SH Wappenscheibe Keller ZH . Schaffhausen Museum zu Allerheiligenbr Wappenscheibe Hans Conrad Keller Rechenschryber erneuert own User Helvetiker Released into the Public Domain by the photographer Stained glass windows in Museum zu Allerheiligen Schaffhausen Coats of arms on stained glass windows in Switzerland stained