AACHEN, GERMANY - CIRCA AUGUST 2019: Charlemagne Palatine Chapel at Aachener Dom cathedral church Stock Photo - Alamy
The Palatine Chapel of Charlemagne (8th century), now part of the... | Download Scientific Diagram
Interior with altar, central building, octagon and hexagon, Palatine chapel, Aachen cathedral, Stock Photo, Picture And Rights Managed Image. Pic. IBR-4650717 | agefotostock