Frankfurt is unlike any other Germany city. It is a finance and business hub, home to one of the world’s largest stock exchanges as well as the new headquarters for the European Central Bank. Its airport is the third largest in Europe. Due to its soaring skyline and the Main River that runs through it, Frankfurt refers to itself as “Main-hatten”.
Mentioned in historical documents as far back as 794 AD, Frankfurt was an important center for the Holy Roman Empire. With the election of Frederick I in 1152, the city became the customary site of the selection of Emperors and German Kings. A stock exchange began operating in Frankfurt in 1585.