User:ArtVandelay13/EC19a

Denmark to Germany
A frequent EuroCity service operates between Copenhagen and Hamburg via the Vogelfluglinie, while a daily train also links Aarhus with Hamburg. Many services were operated as ICEs from 2007 until the ICE TDs were withdrawn in 2017. Previously some services continued south and east from Hamburg, and there was a brief extension to Norway and Sweden, providing these countries' only EuroCity services.

Germany to Poland
A regular service operates between Berlin and Warsaw, branded as the Berlin-Warszawa-Express. There have also been daily services linking Berlin and beyond with Gdańsk, Kraków and Szczecin.

Hamburg - Berlin - Dresden - Prague
A two-hourly service is provided on this corridor, with one train extended to Bratislava and Budapest, serving four capital cities. Previously services extended to Denmark, Poland and Austria.

PBK
Frequent EuroCity services linked Cologne with Brussels and Paris, until the introduction of Thalys in 1997 and later ICE high-speed services. Some services would server other parts of Germany, both north and south of Cologne.