Flag of Germany
While the use of black-red-gold had been suggested in the Soviet zone in 1946, the Second People's Congress in 1948 decided to adopt the old black-white-red tricolour as a national flag for East Germany. This choice was based on the use of these colours by the National Committee for a Free Germany, a German anti-Nazi organisation that operated in the Soviet Union in the last two years of the war. In 1949, following a suggestion from Friedrich Ebert, Jr., the black-red-gold tricolour was instead selected as the flag of the German Democratic Republic upon the formation of this state on 7 October 1949. From 1949 to 1959, the flags of both West and East Germany were identical. On 1 October 1959, the East German government changed its flag with the addition of its coat of arms. In West Germany, these changes were seen as a deliberate attempt to divide the two Germanys. Displaying this flag in West Germany and West Berlin—where it became known as the (divider-flag)—was seen as a breach of the constitution and subsequently banned until the late 1960s.
Flag of Germany
Following the declaration of the German republic in 1918 and the ensuing revolutionary period, the so-called Weimar Republic was founded in August 1919. To form a continuity between the anti-autocratic movement of the 19th century and the new democratic republic, the old black-red-gold tricolour was designated as the national German flag in the Weimar Constitution in 1919. Only the tiny German principalities of Reuss-Greiz - where the use and layout of the "schwarz-rot-gold" design had originated some 140 years earlier - Reuss-Gera, and Waldeck-Pyrmont and its republican successor had upheld the 1778-established tradition, and had always continued to use the German colours of black, red, and or (gold) in their flag. As a civil ensign, the black-white-red tricolour was retained, albeit with the new tricolour in the top left corner.
This change was not welcomed by many people in Germany, who saw this new flag as a symbol of humiliation following Germany's defeat in the First World War. In the , the old colours continued to be used in various forms. Many conservatives wanted the old colours to return, while monarchists and the far right were far more vocal with their objections, referring to the new flag with various derogatory names ("see Colour above"). As a compromise, the old black-white-red flag was reintroduced in 1922 to represent German diplomatic missions abroad.