1678 establishments in the Holy Roman Empire

opera building in Hamburg, Germany

Reuss-Ebersdorf was a county and from 1806 a principality located in Germany. The Counts of Reuss-Ebersdorf belonged to the Reuss Junior Line. Reuss was successively a part of the Holy Roman Empire, Confederation of the Rhine, German Confederation, North German Confederation, German Empire and Weimar Republic before becoming a part of Thuringia in 1920.

former theatre in Hamburg

church building in Opočno, Czech Republic