Congolese Party of Labour - Single-party Rule

Single-party Rule

The PCT was founded by President Ngouabi in December 1969 and was Congo-Brazzaville's sole ruling party from the moment of its creation. From the outset, it was heavily dominated by military officers from the sparsely populated north of Congo-Brazzaville. Although the PCT regime was designed as a Soviet-style socialist party-state, it was essentially a military regime with a strongly ethno-regional character. Members of the southern ethnic groups, who were far more numerous than northerners, were included in the power structure, but the top leaders were consistently northerners.

Ideologically, the party represented a spectrum of Marxist-Leninist views and suffered from internecine struggles in the 1970s, which sometimes turned violent. Some leaders on the left-wing of the party, such as Ange Diawara and Claude-Ernest Ndalla, favored a radical pro-Chinese position; they unsuccessfully attempted a coup d'etat against Ngouabi in February 1972. The right-wing of the party, which was derided as having only a superficial commitment to Marxism-Leninism, was represented by Joachim Yhombi Opango; the 1972 plot was inspired by the left-wing's loathing for Yhombi Opango.

Ngouabi was assassinated under unclear circumstances in March 1977, and Yhombi Opango succeeded him. However, Yhombi Opango's opponents in the PCT were angered by his rightist "deviationism" and perceived marginalization of the party, and they ousted him in a February 1979 technical coup, installing Denis Sassou Nguesso—another career officer from the north—in power. The elevation of Sassou Nguesso, who represented the PCT's left-wing, marked a return to party orthodoxy. Nevertheless, Sassou Nguesso was neither a radical leftist nor an ideologue; his policies were generally marked by pragmatism, and he sought warm relations with the West as well as the Eastern Bloc.

As Sassou Nguesso consolidated power, PCT factionalism was less pronounced during the 1980s, although internal power struggles continued. Jean-Pierre Thystère Tchicaya, a leftist ideologue who was one of the PCT's top-ranking leaders, was accused of organizing a bomb plot and removed from the leadership at the 1984 party congress. A powerful faction in the party, led by François-Xavier Katali, favored a hard-line pro-Soviet position; Sassou Nguesso was able to marginalize the Katali faction at the 1984 congress. Katali was demoted to a minor government ministry, but suffered no further punishment; when he died of a heart attack in 1986, he was considered a national hero.

Serious unrest in 1990 resulted in the collapse of the PCT regime. Sassou Nguesso was forced to introduce multi-party politics in 1990 and then call a National Conference in 1991. The National Conference saw severe criticism of Sassou Nguesso and repudiated PCT rule; it set up a non-PCT transitional government and reduced Sassou Nguesso to figurehead status.