This historical building is located in the district of Innenstadt in Cologne, and is the oldest city hall in all of Germany. It is the home of part of the city government, which includes the offices of the Lord Mayor. The interesting part about this city hall however, is that the building is made up of varying architectural styles. The 14th century town hall is coupled with the 15th century Gothic-styled tower, alongside the 16th century Renaissance-styled loggia and cloister, which certainly makes for an interesting view that cannot be found anywhere else. The most famous segment of this city hall would be the loggia – a corridor attached to the building acting as an informal link between the council and the citizens of Cologne. Despite being a rather haphazard mash of different architectural styles and time periods, the Cologne City Hall remains an iconic symbol of German history.