Lindenthal, Cologne Lindenthal, Cologne Lindenthal ( , ) is a city district of the City of Cologne in Germany. It includes the quarters Braunsfeld, Junkersdorf, Klettenberg, Lindenthal, Lövenich, Müngersdorf, Sülz, Weiden and Widdersdorf. Many parts of Lindenthal are dominated by academic and research campuses, primarily linked to the University of Cologne and the German Sport University. The later has a campus at Sportpark Müngersdorf, next to RheinEnergieStadion and the European College of Sport Science. The Cologne University Hospital has a vast campus around the Kerpener Straße. Other institutions include the Max Planck Institutes for Biology of Ageing and Plant Breeding Research. Cologne's
Cologne City Hall gradually changed from a mainly feudal society to free citizens. Documents from the years 1135 and 1152, recorded "a house in which citizen convene", referring to the first established council hall, at the location of today's town hall. The coat of arms of Cologne, first mentioned in 1114, is Europe's oldest municipal coat of arms. By 1180, the citizens of Cologne won a legal battle against Philip I, Archbishop of Cologne, for another extension of Cologne's city walls. With the Battle of Worringen fought in 1288, Cologne became independent from the Electorate and on 9. September 1475 officially gained Imperial