It is one of the most important Romanesque monuments from the time of the Holy Roman Empire. The cathedral was the burial place of the German emperors for almost 300 years. Description is available ...

It is one of the most important Romanesque monuments from the time of the Holy Roman Empire. The cathedral was the burial place of the German emperors for almost 300 years.

As Italy turned into a battleground between foreign powers, Rome suddenly found itself in the crosshairs of a marauding horde.