Portuguese communists

José Manuel Cerqueira Afonso dos Santos (2 August 1929 – 23 February 1987), known professionally as José Afonso and also popularly known as Zeca Afonso, was a Portuguese singer-songwriter. He is widely regarded as one of the most influential figures in the history of Portugal's folk and protest music scene. His music played a significant role in the resistance against the dictatorial Estado Novo regime, making him an icon in Portugal.
Afonso's song "Grândola, Vila Morena" was used as a radio-broadcast signal by the Portuguese Armed Forces during their military coup operation in the morning of 25 April 1974, which led to the Carnation Revolution and the transition to democracy in Portugal. Subsequently, Afonso's music, along with "Grândola, Vila Morena," became emblematic of the revolution, anti-fascism, the Portuguese labor movement, and the political left.

Álvaro Barreirinhas Cunhal (Portuguese pronunciation: [ˈalvɐɾu kuˈɲal]; 10 November 1913 – 13 June 2005) was a Portuguese communist revolutionary and politician. He was one of the major opponents of the dictatorial regime of the Estado Novo. He served as secretary-general of the Portuguese Communist Party (PCP) from 1961 to 1992. He was one of the most pro-Soviet of all Western Europe communist leaders, often supporting the Soviet Union's foreign policies, including the Soviet invasion of Czechoslovakia in 1968. During the 1970s, Cunhal supported Soviet leader Leonid Brezhnev’s political agenda, and strongly opposed Mikhail Gorbachev’s perestroika policies in the 1980s.