The Progressive Union (french: Union Progressiste) was a small left-wing party in the

French Fourth Republic The French Fourth Republic (french: Quatrième république française) was the republican government of France from 27 October 1946 to 4 October 1958, governed by the fourth republican constitution. It was in many ways a revival of the Third Re ...

close to the

French Communist Party The French Communist Party (french: Parti communiste français, ''PCF'' ; ) is a political party in France which advocates the principles of communism. The PCF is a member of the Party of the European Left, and its MEPs sit in the European Un ...

.Union Progressiste (UP)
((fr)) fro
France-politique
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References

Defunct political parties in France Left-wing parties in France Political parties with year of establishment missing Political parties with year of disestablishment missing {{France-party-stub