France–Germany relations of the further integration of the EU. They are sometimes described as the "twin engine" or "core countries" pushing for moves. A tram straddling the Franco-German border, across the river Rhine from Strasbourg to Kehl, was inaugurated on the 28th of April 2017 symbolising the strength of relation between the two countries. Both France and Germany track their history back to the time of Charlemagne, whose vast empire included most of the area of both modern-day France and Germany – as well as the Netherlands, Belgium, Luxembourg, Switzerland, Austria, Slovenia, and northern Italy. The death of Charlemagne's son Louis the
Belgium–Germany relations Belgium–Germany relations Belgian-German relations refer to interstate relations between Belgium and Germany. Both of these are neighbouring countries and share a common 204 kilometer long landborder. Both nations are members of NATO, the European Union and the Eurozone. Belgium has an embassy in Berlin, a consul in Cologne und honorary consulate in Duisburg, Frankfurt am Main, Munich, Aachen, Hamburg, Stuttgart, and Bremen, while Germany has an Embassy in Brussels. There are honorary consuls in Liège, Hasselt, Antwerp, and Eupen. Some German cities (like Hanau and Cologne) are or were traditional centres of Belgian Protestant Diaspora. German is besides Dutch and