Köln: Cathedral begun in 1248, finished in 1880
Bonn: Downtown views of the city
The Lahn river valley and its prominent cities
Limburg an der Lahn: Plötze square (14th century)
Limburg an der Lahn: Cathedral (13th century)
Limburg an der Lahn: Inside view of the cathedral
Wetzlar an der Lahn: City view
Bad Camberg: Main square (15th century)
Weilburg an der Lahn: Baroque castle
Weilburg an der Lahn: City gate and entrance into the Altstadt
Frankfurt am Main:St. Bartholomäus cathedral