Historical Archive of the City of Cologne photographs of 284 charters from the Cologne archive. Directors of the Cologne municipal archive: Historical Archive of the City of Cologne The Historical Archive of the City of Cologne (, or for short) is the municipal archive of Cologne, Germany. It ranks among the largest communal archives in Europe. A municipal archive has existed in Cologne since the Middle Ages. The oldest inventory of charters in the archive is dated 1408/1409. The oldest document kept in the archive is a charter dated AD 922. The archive contains official records and private documents from all ages of Cologne history, as well
Districts of Cologne while maintaining close economic links to the city of Cologne. More than half of the estates here were in the hands of citizens of Cologne or the same becoming residents in these areas. Since 1886, the Cologne City Council intensified negotiations with the surrounding communities, and on 1 April 1888 ended in a first major incorporation. Since then the city has expanded with major reorganizations in 1910, 1914, 1922 and 1975. Districts of Cologne Since the last administrative reform in 1975, the City of Cologne is made up of nine Stadtbezirke and 86 Stadtteile. "Stadtbezirk" literally translates as city district,