Formation in
Warsaw The ŻZW was formed in November 1939, immediately after the
German and Soviet conquest of Poland. Among its founding members may have been
Dawid Mordechaj Apfelbaum (whom scholars now regard as a fictional persona), a pre-war
Lieutenant of the Polish Army, who proposed to his former superior,
Captain Henryk Iwański, the formation of a Jewish
en cadre resistance as an integral part of the general
Polish resistance being formed. At the end of December an organization was formed and received the name of Żydowski Związek Walki. On January 30, 1940, its existence was approved by
General Władysław Sikorski, the Polish
commander in chief and the
prime minister of the
Polish Government in Exile. During the first large
deportation from the Warsaw Ghetto, ŻZW received the news of the German plans and managed to hide most of its members in bunkers, which resulted in fewer than 20 of them being arrested by the Germans. Although Dawid Mordechaj Apfelbaum could not convince
Adam Czerniaków to start an armed uprising against the Germans during the deportation, the organization managed to preserve most of its members - and assets. It also started to train more members and by January 1943 it already had roughly 500 men at arms in Warsaw alone. The
technological department of the ŻZW, together with Captain
Cezary Ketling's group of the
PLAN resistance organization managed to dig two secret tunnels under the walls of the ghetto, providing contact with the outside and allowing smuggling of arms into the ghetto. and its political leader (Zionist Revisionist), Dr. David Wdowiński. The organization was divided onto groups of five soldiers. Three groups formed a unit, four units formed a platoon and four platoons - a company, composed of roughly 240 men. In early January 1943 the ŻZW had two entirely manned and fully armed companies and two additional
en cadre companies, to be manned by newly arrived
volunteers when need arises. This indeed happened in April 1943, though the actual number of ŻZW soldiers to take part in the Uprising is a matter of debate. Apart from the fighting groups, the ŻZW was organized into several departments. • Political Chair,
Dawid Wdowiński • Information Department, directed by
Leon Rodal; • Organization Department, directed by
Paweł Frenkel; • Supply Department ("Kwatermistrzowski"), directed by
Leon Wajnsztok; • Finances Department, without a director; • Communication Department (contacts with
Armia Krajowa mainly), directed by
Dawid Apfelbaum; • Medical Department led by dr
Józef Celmajster (under pseudonym
Niemirski); • Juridical Department under
Dawid Szulman; • Rescue (
Ratowanie) Department (transporting Jewish children and others outside the ghetto), under
Kalma Mendelson; • Department of Technology, Transport and Supplies (which, among other things, built two tunnels under the Ghetto walls) led by
Hanoch Federbusz; • Military Department under Paweł Frenkel and Dawid Apfelbaum. ==Warsaw Ghetto Uprising==