Cologne (http://www.koeln.de) (http://www.koeln.de/colog...) German: Köln, Ripuarian: Kölle is situated on the river Rhein in North Rhine-Westphalia and is the fourth largest city in Germany with around 1,000,000 inhabitants. It is one of the nation's media, tourism and business hotspots. Cologne is known to be one of the most liberal cities in Germany.
