Education
Broh came from a Jewish family and studied law in Berlin.
Broh came from a Jewish family and studied law in Berlin.
After graduating, he received a doctorate in law and trained for the Prussian judicial service. He joined the Social Democratic Party of Germany during this period. Broh worked as a lawyer in Berlin.
During this period he belonged to the revisionist wing of the party.
Broh was a contributor to Die Aktion:.
He was encouraged in his legal career by August Bebel and Wilhelm Liebknecht, who hoped that Broh would provide legal defence to Socialist activistss. He also wrote for various magazines and was a founding member of the Socialist Youth Organisation "The working youth".