Cologne Cologne Cologne (; , , ) is the largest city of Germany's most populous federal state of North Rhine-Westphalia, and its 1,075,935 (2016) inhabitants make it the fourth most populous city in Germany after Berlin, Hamburg, and Munich. The largest city on the Rhine, it is also the most populous city both of the Rhine-Ruhr Metropolitan Region, which is Germany's largest and one of Europe's major metropolitan areas, and of the Rhineland. Centred on the left bank of the Rhine, Cologne is about southeast of North Rhine-Westphalia's capital of Düsseldorf and northwest of Bonn. It is the largest city in
Bruno of Cologne Bruno of Cologne Bruno of Cologne (c. 1030 – 6 October 1101) was the founder of the Carthusian Order, he personally founded the order's first two communities. He was a celebrated teacher at Reims, and a close advisor of his former pupil, Pope Urban II. His feast day is October 6. Bruno was born in Cologne about the year 1030. According to tradition, he belonged to the family of Hartenfaust, or Hardebüst, one of the principal families of the city. Little is known of his early years, except that he studied theology in the present-day French city of Reims before