Historical Archive of the City of Cologne up at the site of the collapse (a large hole in the ground), where around 95% of all archival items could be held until August 2011, albeit scattered and in many cases badly damaged. Archive repositories all over Germany offered space to store the damaged and only roughly cleaned documents: wet materials were flash-frozen to prevent mold growth. "Itinerant archivists" worked in the receiving archives all over the country and began the task of re-identifying and re-cataloging. A newly installed centre for restoration and digitization on the outskirts of Cologne started working in 2011, with a total cost for restoring
History of the Jews in Cologne origin in southern France, but quickly snowballed across the Continent. They formed the background for a murderous pogrom on 23/24 August 1349 in Cologne. There is a letter of the Cologne Council to the council of Strassburg in which the Cologne Council expresses concern about an anti-Jewish incident in Strassburg and warns insistently against an escalation. The Jews and their possessions were protected by letters of protection or consolation, which had to be considered. In the same letter the Cologne Council make clear that they would decidedly protect their own Jews. The council of Strassburg, however, having initially taken a