Cologne Stadtbahn and main line railway trains, and occasional recreational boats on the Rhine. Düsseldorf is also linked by S-Bahn trains, which are operated by Deutsche Bahn. The Rhine-Ruhr S-Bahn has 5 lines which cross Cologne.The S13/S19 runs 24/7 between Cologne Hbf and Cologne/Bonn airport. There are also frequent buses covering most of the city and surrounding suburbs, and Eurolines coaches to London via Brussels. "Häfen und Güterverkehr Köln" (Ports and Goods traffic Cologne, HGK) is one of the largest operators of inland ports in Germany. Ports include Köln-Deutz, Köln-Godorf, and Köln-Niehl I and II. Cologne's international airport is Cologne/Bonn Airport
William of Cologne William of Cologne William of Cologne ("Wilhelm von Köln" or "Meister Wilhelm") was a medieval German painter active in Cologne and recorded in city charters between 1370 and 1390. He is regarded as the foremost artist of the Cologne School. No paintings can be attributed securely to him by him, though his name is used as a collective term for a series of altarpieces from late in the fourteenth century, whose main qualities are ardent piety and delicate grace, particularly in the characteristics of the female figures. Their formal aspects, however, remain within the prevailing Gothic style. Images of this