"15. Jahrhundert" "15th century" "16. Jahrhundert" "16th century" "18. Jahrhundert" "18th century" Aachen "Abendländische Architektur" "Aix la Chapelle" "Aix-la-Chapelle" Aken Alemanha Alemania Allemagne Aqisgrán Aquisgran Aquisgrana Architecture Architektur Autumn "Autumn colouring" Autumnal Axhe Äxhe Balcony Balkon Barock Baroque Building "Cantral planned building" "Centrally planned building" Chiesa Church City Deutschland Duitsland Eifel Europa Europe "Förderprojekt Deutsche Stiftung Denkmalschutz" Galerie Gallery Germany Gothic Gotik Harbour Herbst "Historic district" Iglesia Kirche Klosterkirche Kornelimuenster Kornelimunster Kornelimünster "Market place" Marktplatz "Middle Ages" Mittelalter "Monastic church" "Noord-Rijnland-Westfalen" "Nordrhein-Westfalen" "North Rhine-Westphalia" NRW "Occidental architecture" Octagon Oktogon "Old town" Passage Place "Place of refuge" Platz Retreat "Rhenanie-du-Nord-Westphalie" "Sacral architecture" "Sacred building" Sakralarchitektur Sakralbau Sanctuary "Shopping centre" "Shopping mall" "Shopping street" Stadtbild Townscape Tyskland Westeuropa Zentralbau