Urgent Call for Unity

The June 1932 appeal called for support of the Social Democratic Party (SPD) and the Communist Party (KPD) in the Reichstag election to prevent the National Socialists from gaining control of the government. The appeal was unsuccessful, and Adolf Hitler was later appointed chancellor, and the National Socialists were able to consolidate power.

The appeal was published in the ISK's newspaper, Der Funke, in response to the growing strength of the NSDAP.[1] Placards were also put up all over Berlin.[2]

U r g e n t    A p p e a l !

The annhiliation
of all personal and political freedom

in Germany is imminent, if there is not success at the last minute,
without prejudice to the principles of opposites, to consolidate
all forces that are united in the rejection of fascism. The next
opportunity for this is July 31st. It is imperative to use this
opportunity and finally take a step toward

Building a united labor front,

which is necessary not just for the parliamentary, rather for
additional defense as well. We're addressing everyone who
shares this conviction with us, to aid in this urgent call to

Coalesce around the SPD
and KPD in this election,

best materializing in the form of joint candidate lists, however,
at least in the form of joint party lists. Not only in the political parties,
but especially in the large labor organizations, it is essential
to exert every conceivable influence. Let us ensure that no
sloth of nature or cowardice of heart allow us sink into barbarism!

Chi-yin Chen / Willi Eichler / Albert Einstein / Karl Emonts / Anton Erkelenz
Hellmuth Falkenfeld / Kurt Großmann[3] / E[mil] J. Gumbel / Walter Hammer
Theodor Hartwig / Vitus Heller / Kurt Hiller / Maria Hodann[note 1] / Hanns-Erich
Kaminski[4] / Erich Kästner / Karl Kollwitz / Käthe Kollwitz / Arthur Kronfeld
E. Lauti / Otto Lehmann-Russbüldt / Heinrich Mann / Pietro Nenni / Paul
Oestreich / Franz Oppenheimer / Theodor Plivier / Freiherr von Schoenaich
August Siemsen / Minna Specht / Helene Stöcker / Ernst Toller / Graf Emil
Wedel[note 2] / Erich Zeigner / Arnold Zweig

On February 12, 1933,[5] two weeks after Adolf Hitler was named Reichskanzler, an identical appeal was made to rally against Hitler in advance of the German federal election, March 1933. Placards appeared on February 14. This time, there were only 19 signatories, such as Heinrich Mann and Käthe Kollwitz and her husband, Karl.[6][note 3]

On February 15, 1933, the day after the new placards appeared, both Mann, the head of the poetry department, and Kollwitz were forced to withdraw from the Akademie der Künste, Berlin, by Bernhard Rust,[6] a National Socialist who became the acting head of the Prussia Ministry of Culture on February 2, 1933 and thus curator of the Akademie. Rust insisted that their presence endangered the very existence of the Akademie.

The Akademie president, Max von Schillings, called a meeting of the entire Akademie that very evening and announced the departure of Kollwitz and said that Mann would also have to quit, or he would quit himself. The minutes of the meeting report that there were protests from members because Mann was not present and had not been invited.[6] The meeting was interrupted so that Mann could be called by telephone, and the meeting was then resumed and Mann's resignation was announced. There were protests, including one from Berlin city planner Martin Wagner, who then walked out. In the following days and months, numerous leading artists quit or were forced out of the institution. Alfons Paquet declared his solidarity in a letter on February 17. In March 1933, Paquet, Alfred Döblin and Thomas Mann (younger brother of Heinrich) quit.[7] In April, Ricarda Huch quit. Max Liebermann, Paul Mebes, Otto Dix and Karl Schmidt-Rottluff quit in May 1933,[6] after the book burnings. In July 1937, Ludwig Mies van der Rohe, Ernst Barlach and Ernst Ludwig Kirchner quit.

• List of Germans who resisted Nazism
• Weimar Germany

• Werner Link, "Die Geschichte des Internationalen Jugendbundes (IJB) und des Internationalen Sozialistischen Kampfbundes (ISK)." Hain, Meisenheim (1964) in Marburger Abhandlungen zur Politischen Wissenschaft, Vol. I, edited by Wolfgang Abendroth. (in German)