Wilhelm Hasselmann
German socialist (1844–1916) / From Wikipedia, the free encyclopedia
Wilhelm Hasselmann (September 25, 1844 – February 25, 1916) was a German socialist politician, activist and editor of various social democratic newspapers.
Wilhelm Hasselmann (September 25, 1844 – February 25, 1916) was a German socialist politician, activist and editor of various social democratic newspapers.