This growth continued through the 1920s when the BFC Hertha 92 football team joined Berliner SC in 1923 to help fend off its own financial difficulties.

The football department was then called Hertha BSC, from 1926 to 1931 it reached the German championship finals, winning the title in 1930 and 1931.

In 1930 Hertha again split off Berliner SC and after paying a compensation retained the Stadion am Gesundbrunnen venue as well as the BSC name affix.

[1][2][3][4] In the aftermath of World War II Allied occupation authorities ordered the dissolution of all organizations in Germany, including sports and football clubs.

When the formation of new associations was permitted again in late 1945 the formed membership of Berliner SC re-grouped as Sportgruppe Eichkamp.