Tierpark (Berlin U-Bahn) by 1 July 1989, just a few months before the fall of the Berlin Wall. When the Berlin Wall fell, the line was subsequently renumbered to U5 in 1 July 1990. Tierpark (Berlin U-Bahn) Tierpark is a Berlin U-Bahn station located on the . It is named after the Tierpark Berlin, one of the two zoological gardens in Berlin. Prior to the opening of the station, the line was intended to go to Karlshorst in the early 1950s/60s plans. Construction of the station began on 19 September 1969. This station was opened in 1973. It was the one and only
Free University of Berlin committee appealed to the public for support. The municipal authorities of Berlin granted the foundation of a free university and requested the opening for the coming winter semester 1948/49. Meanwhile, the students committee in the German Democratic Republic protested against the formation, the GDR described the new university as the "so-called free university" in official documents until the fall of the Berlin Wall. The council-manager government accepted the by-law on 4 November 1948. The by-law achieved prominence under its alias ""the Berlin model"": The university was founded as a statutory corporation ("Körperschaft des öffentlichen Rechts") and was not directly subjected