The 'members of the Situationist International\' were:
Algerian Section (2)
American Section (4)- Robert Chasse
- Bruce Elwell
- Jan Horelick
- Tony Verlaan
- Walter Korun
- Attila Kotanyi
- Rudi Renson
- Jan Stijbosch
- Raoul Vaneigem
- Maurice Wyckaert
- Anton Alberts
- Armando
- Constant
- Jacqueline de Jong
- Har Oudejans
- Timothy Clarke
- Christopher Gray
- Donald Nicholson-Smith
- Charles Radcliffe
- Ralph Rumney
- Francois de Beaulieu
- Michele Bernstein
- Patrick Cheval
- Alain Chevalier
- Guy Debord
- Edith Frey
- Theo Frey
- Jean Garnault
- Anton Hartstein
- Herbert Holl
- Mustapha Khayati
- Ndjangani Lungela
- Rene Riesel
- Christian Sebastiani
- Rene Vienet
- Ervin Eisch
- Lothar Fischer
- Heinz Hofl
- Dieter Kunzelmann
- Uwe Lausen
- Renee Nele
- Hans Platschek
- Heimrad Prem
- Gretel Stadler
- Helmut Sturm
- Hans-Peter Zimmer
- Giors Melanotte
- Walter Olmo
- Claudio Pavan
- Giuseppe Pinot-Gallizio
- Eduardo Rothe
- Paolo Salvadori
- Gianfranco Sanguinetti
- Piero Simondo
- Elena Verrone
- Glauco Wuerich
- Ansgar Elde
- Asger Jorn
- Stefan Larsson
- Peter Laughesen
- Katja Lindell
- Jeppesen Victor Martin
- Jørgen Nash
- Hardy Strid