Dee ihe na-esote paragraf a - N'afọ 1973 ọ kewara site na PCE wee guzobe Spanish Communist Workers' Party (PCOE). Ihe kpalitere nkewa ahụ bụ nkatọ PCE katọrọ mwakpo ndị Soviet mere na Czechoslovakia n'afọ 1968
Ọ dị mma. Líster laghachiri Spain na 1977, mgbe Francisco Franco nwụsịrị, wee sonye na PCE n'oge mgbanwe Spanish na ọchịchị onye kwuo uche ya. Ọ nwụrụ na 1994 na Madrid.