CONGO Prime minister Jacques Opangault 1907-1978 Prime minister 1957-58 Fulbert Youlou 1917-1972 Prime minister 1958-59 Pascal Lissouba 1931 Prime minister 1963-66 Ambroise Noumazalaye 1933-2007 Prime minister 1966-68 Alfred Raoul 1938-1999 Prime minister 1968-69 Henri Lopès 1937 Prime minister 1973-75 Louis Sylvain Goma 1941 Prime minister 1975-84 Ange-Édouard Poungui 1942 Prime minister 1984-89 Alphonse Poaty-Souchlaty 1941 Prime minister 1989-90 Pierre Moussa Prime minister 1990-91 Louis Sylvain Goma 1941 Prime minister 1991 André Milongo 1935-2007 Prime minister 1991-92 Stéphane M. Bongho-Nouarra 1937-2007 Prime minister 1992 Claude Antoine Dacosta 1931-2007 Prime minister 1992-93 Joachim Yhombi-Opango 1939 Prime minister 1993-96 Charles David Ganao 1928 Prime minister 1996-97 Bernard Kolelas 1933-2009 Prime minister 1997 Isidore Mvouba 1954 Prime minister 2004-