Prince-Bishopric of Speyer
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The Prince-Bishopric of Speyer, formerly known as Spires in English, was an ecclesiastical principality in what are today the German states of Rhineland-Palatinate and Baden-Württemberg. It was secula
Speyer Cathedral
The Bishop's palace next to Speyer Cathedral (1765)
Udenheim Castle (main residence of the bishops from 1371)
Bishopric of Speyer 1793/93
Philippsburg
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Philippsburg is a town in the district of Karlsruhe, Baden-Württemberg, Germany.
Fortress of Udenheim 1615
Farm and power plant