Eric Walker added North Rhine-Westphalia - Wikipedia to North Rhine-Westphalia

Eric Walker added University of Cologne and Mayoralty of Henriette Reker and Cologne - Wikipedia and Cologne cathedral to switch off lights in protest at anti-Muslim march | Germany | The Guardian to Cologne, and added Cologne to North Rhine-Westphalia and Cities in Germany

Eric Walker added a number of topics to German states, and added German states to Germany

Eric Walker added Altena and Cologne and North Rhine-Westphalia - Wikipedia to North Rhine-Westphalia, and added North Rhine-Westphalia to German states

Eric Walker added Mayoralty of Andreas Hollstein and Altena - Wikipedia to Altena, and added Altena to North Rhine-Westphalia and Cities in Germany