Constantine I, Emperor of Rome
Exterior: South facade and electoral palace
Exterior: South facade and electoral palace
Exterior: West façade
Exterior: West façade
Exterior: West facade
West facade
West facade
West facade, detail
West facade, detail, door
West facade, lower detail
Apse, exterior
West facade, detail
Construction remains, south of aula
Construction remains, south of aula
Construction remains, south of aula
Interior apse
Interior apse
Interior apse and ceiling
Interior apse and west elevation
Interior apse
Interior south elevation, organ
Interior apse detail
Detail of north elevation, NE corner
South and west elevations
South and west elevations
Apse, exterior
Apse and west facade
Apse and west facade
Apse and west facade
West facade, detail
West facade, detail
West facade, detail
West facade, detail
West facade, detail
West facade, detail
South facade with electoral palace
West facade, detail
Exterior: West Facade
Exterior: West Facade
Exterior: Southwest Corner
Exterior: West Facade and Konstantinplatz
Exterior: Northwest Corner Facade
Exterior: North Facade