Editing Right Opposition (section)

==Meetings==
* The first gathering of the opposition communists was held in Berlin March 17–19, 1930. It was attended by the oppositions of Germany, Czechoslovakia, Sweden, and by M. N. Roy. The meeting decided to set up an information center in Berlin to co-ordinate international activities and publish a bulletin, ''International Information of the Communist Opposition'', which had previously been published by the KPO.{{sfn|Alexander|1981|pp=278–277}}{{verify source|date=April 2024|reason=Page range impossible}}
* The first official conference of the ICO was held in Berlin in December 1930. It was attended by representatives from Germany, Alsace, Sweden, the United States, Switzerland, and Norway, with letters from sympathizers in Austria, Finland, Italy and Canada. Adopts the "Platform of the International Communist Opposition"{{sfn|Alexander|1981|p=277}}
* The second official congress was held in Berlin, July 2–5, 1932, attended by representatives from Germany, Switzerland, Norway, Sweden, Spain, and the US.{{sfn|Alexander|1981|pp=282–284}}
* An "enlarged session of the Bureau" was held in July 1933 to discuss the Nazi triumph in Germany and the Paris conference of "centrist" groups. Attended by representatives from Germany, France, Switzerland, the Netherlands and the US. The Norwegians and Swedes did not attend, as they favored participation in the Paris conference. The ICO itself declined invitation to the conference. ICO headquarters moved to Paris.{{sfn|Alexander|1981|pp=284–287}}