Deutschlandsender I at first was the name of a powerful transmitter situated at Königs Wusterhausen in Brandenburg near Berlin, put into operation on 7 January 1926.
Also in Brandenburg, Deutschlandsender III, then with a height of 337 m (1,106 ft) the world's second largest structure after the Empire State Building, started its transmissions on 19 May 1939 from Herzberg.
In 1952 the GDR government began a programme of centralisation, which included concentrating all broadcasting in East Berlin, and built a new studio centre in the Oberschöneweide district, known as the Funkhaus Nalepastraße.
In May of the same year, it was combined with the existing national Radio DDR 2 to form Deutschlandsender Kultur, with headquarters at Funkhaus Nalepastraße.
Temporarily affiliated with the national ARD and ZDF public-service broadcasters, it was merged with the former West Berlin RIAS station to form Deutschlandradio Kultur with effect from 1 January 1994.
With the Federal Republic's all-Germany service, Deutschlandfunk at Cologne, it today forms the Deutschlandradio broadcasting organisation, providing two nationwide radio stations for the reunified Germany.