Are you considering a visit to Germany? Why not visit the city of Cologne. It has a history which goes back to the Roman era. Located next to river Rhine and the fourth largest city in Germany it offers good a connection to the nearby cities of Düsseldorf and Bonn. Cologne is also linked with Amsterdam, Brussels, London and Paris by Thalys, ICE and Eurostar High Speed trains. The Frankfurt airport has a direct service to Cologne and is within one hour by ICE trains. Read more..