Kwilu was administered as a province from 1962 to 1966. However, in 1964 the administration was taken over by the central government due to a rebellion in southwestern Congo. A rebel administration under Pierre Mulele ran most of Kwilu province from January 1964.[5] The province was reconquered by the legal government in June 1965. The provincial government was restored on January 18, 1966, but the province was merged with Kwango District and Mai-Ndombe District to create Bandundu Province.
President
8 Sep 1962 – 18 Jan 1964 Norbert Leta
Jan 1964 – Nov 1964 Pierre Mulele (b. 1929 – d. 1968)
(commander-in-chief and Head of the General Direction)
Governor
18 Jan 1966 – 25 Apr 1966 Henri-Désiré Takizala
Between 1966 and 2015, Kwilu was administered as a district as part of Bandundu Province.