Historical Archive of the City of Cologne included copies of the protocols of the diets of the Hanseatic League. With the 1594 transfer, the Cologne archive became the most important repository of historical material concerning the Hanseatic League and thus concerning the history of Northern Germany in general, only matched by the municipal archives of Lübeck. On 27 February 1602, the city council ordered that books on jurisdiction and administration were to be systematically bought at the regularly held Frankfurt Book Fair. These were subsequently stored in the municipal archive and became the basis of the Cologne municipal library. The "Ratsbibliothek" was one of the few Cologne
History of the Jews in Cologne city at the end of June 1349 to go to France, died in Paris after a short time. Charles IV had stayed in Cologne until 19 June and had left with his entourage. He had succeeded in securing his interests in Cologne by showing favoritism in crown disputes, undoubtedly not to the advantage of every interest in the archbishopric. The extermination of the Jewish community thus would serve to weaken the positions of both Charles IV and the clergy by associating them with a group already despised by the populace. In August 1349 not only was the see of the