More pictures of cologne maps
![Land use zones of Cologne (Koln). Zone maps, Series GSGS 4399. [London] : War Office, 1943-1944. Produced by: Great Britain. Air Ministry. Coverage of large towns throughout Germany, Italy and major occupied](https://i0.wp.com/c8.alamy.com/comp/R52W0G/land-use-zones-of-cologne-koln-zone-maps-series-gsgs-4399-london-war-office-1943-1944-produced-by-great-britain-air-ministry-coverage-of-large-towns-throughout-germany-italy-and-major-occupied-cities-in-other-countries-of-central-europe-small-scale-town-area-maps-overprinted-to-show-vulnerability-to-high-explosive-and-incendiary-bombing-all-originally-classified-secret-source-maps-mod-gsgs-4399-R52W0G.jpg)
cologne maps
