INTERNATIONALE SITUATIONNISTE. Ein kultureller Putsch während Ihr schlaft! n.p. [Munich, Germany]: n.p. [Internationale Situationniste], n.d. [21 April 1959]. Leaflet; 21 x 15 cm.; black ink on pink stock.

Leaflet signed by members of different sections of the Situationist International – Constant for Holland, Debord for France, Jorn for Denmark, Pinot-Gallizio for Italy, Wyckaert for Belgium, and Zimmer for Germany – as a closing statement for the third SI conference. It was distributed in the streets of Munchen on April 21, 1959.

More details are given in Potlatch 30 (15 July 1959):”THE SITUATIONISTS held their Third International Conference in Munich from 17 to 20 April 1959, fifteen months after the Second Conference (Paris, January 1958). Six sections of the SI (Belgium, Denmark, France, Germany, Italy and the Netherlands) were represented by Armando, Constant, Debord, Eisch, Gallizio, Höfl, Jorn, Melanotte, Oudejans, Prem, Stadler, Sturm, Wyckaert and Zimmer. The conference debated as many questions posed from a theoretical perspective as it did from the prespective of tactics for the survival of the situationist movement through its extension. An eleven-point declaration was adopted unanimously as a proclamation of the minimum requirements of situationist action: a project, which was hardly modified in a long discussion of each point, previously appearing in the second issue of our journal, Internationale Situationniste [The Amsterdam Declaration]. It was decided that the German version of this journal be launched in the Autumn. The closure of the conference was marked by the publication of a leaflet entitled “Ein kultureller Putsch während Ihr schlaft!” (A Cultural Putsch While You Sleep!).” (Eng translation courtesy of https://www.sionline.researche-editions.cddc.vt.edu/si/third.html)

Reproduced in Destribats (Petits papier) p.312 and Oeuvres p.492-93. Accounted for by Gonzalvez (p.110), Raspaud & Voyer (p. 109), and Scheppe & Ohrt (188)