I'm puzzled by what RGM has put up in the LoN thread. The Soviet Union is not a part of the LoN and thus, the LoN has no authority to investigate anything happening inside the Soviet Union. Unless he wants to declare war, that is.
Actually it looks like it was achieved on turn two, thanks to primarily to French support
The PM also made further inroads with the French left after supporting the Soviet Union’s attempt to attain membership of the League of Nations, a goal that was finally achieved near the end of the year.