Speyer

Kaiser und Mariendom
– Dom zu Unserer lieben Frau in Speyer Speyer Cathedral – the Imperial Cathedral Basilica of the Assumption and St Stephen – The romanesque imperial cathedral, with crypta of the Salian Emperors. A UNESCO World Heritage Site that is currently covered with unsightly scaffolding [Sept 2012].

Very nice historic old town.

Judenbad
Oldest Mikvah north of the Alps
Altpörtel
A 55 m high gate, part of the former fortification wall
Gedächtniskirche der Protestation
A protestant church with wooden interior from the 17th century