Karl Alwin Gerisch was a German politician of the Social Democratic Party of Germany. He was joint party chairman from 1890 to 1892 with Paul Singer, and from 1894 to 1898 and again from 1903 to 1906
Gerisch in 1903
SPD party executive in 1909. Back row: Luise Zietz, Friedrich Ebert, Hermann Müller, Robert Wengels. Front row: Alwin Gerisch, Paul Singer, August Bebel, Wilhelm Pfannkuch, Hermann Molkenbuhr
Luise Catharina Amalie Zietz was a German socialist and feminist. She was the first woman to occupy a leading party post in Germany. She also helped bring the socialist women's movement into the Socia