"The Socialist Workers´ Party of Germany (German: Sozialistische Arbeiterpartei Deutschlands, SAPD) was a centrist Marxist political party in Germany. It was formed by a left-wing party with around 20,000 members which split off from the SPD in the autumn of 1931. In 1931, the remnants of USPD merged into the party and in 1932 some Communist Party dissenters also joined the group as well as a part from the Communist Party Opposition. Nevertheless, its membership remained small. From 1933, the group´s members worked illegally against Nazism.
In his home town of Lübeck, the young Herbert Karl Frahm, later known as Willy Brandt, joined the SAPD against the advice of his mentor Julius Leber. In his autobiography, Brandt wrote:" - (en.wikipedia.org 30.01.2020)
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