Transport in Cologne Transport in Cologne This article covers transportation in and around the city of Cologne, Germany. The city of Cologne possesses one of the most comprehensive urban ring road systems. The beltways were laid out during the end of the 19th and in the early 20th centuries and today are still being complemented and extended. Their development originated in the work of architects and urban designers such as Karl Henrici, Josef Stübben and Fritz Schumacher as well as former Cologne mayors Hermann Heinrich Becker and Konrad Adenauer. They include the Cologne Ring, Innere Kanalstraße, the Cologne Belt, Militärringstraße and the Cologne
Historical Archive of the City of Cologne the 1897 building has been used as a private library by Gerling, a large insurance company. In 1971, a six-story archive building by architect Fritz Haferkamp was built on Severinstraße in the southern part of Cologne's city center. An underlying principle of the design was to protect archival records from fluctuations in weather and climate while creating a balanced room climate. In a move away from the contemporary popularity of electromechanical air conditioning, Haferkamp preferred a structural-physical, self-regulating solution that needed only little additional climate technology. As the "Cologne Model", the building became a model for many later archive buildings