Cologne Bonn Airport off for New York City from the airport for the first time. Cologne Bonn Airport was chosen by United Parcel Service (UPS) in 1986 as the location for their European hub. In the late 1990s the airport started an expansion program. Several new parking lots and a second terminal were built, and in 2004 a new long-distance railway station was opened. The airport is jointly owned by the City of Cologne (31.12%), the Federal Republic of Germany (30.94%), the State of North Rhine-Westphalia (30.94%), the City of Bonn (6.06%) and two counties (0.94%). Coinciding with the start of several low-cost
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