Tanganyika gains independence from BritainDec 9, 1961Labels: Tanganyika, Julius NyerereUS HistorianBritannica
Tanganyika becomes a republicDec 9, 1962Labels: Tanganyika Republic, Julius NyerereBritannicaArchontology
Zanzibar Revolution overthrows the SultanateJan 12, 1964Labels: Zanzibar, Zanzibar RevolutionBritannicaZanzibar Rev
Union creates United Republic of Tanganyika and ZanzibarApr 26, 1964Labels: Union of, Abeid KarumeUPI ArchivesUS Historian
State renamed the United Republic of TanzaniaOct 29, 1964Labels: United Republic, National renamingBritannicaWIPO Lex
Interim Constitution formalizes one-party state frameworkJan 1, 1965Labels: Interim Constitution, TANUCitizen1965 Election
Education for Self-Reliance policy articulatedJan 1, 1967Labels: Education for, Julius NyerereNyerere OrgUP Repo
Nationalizations expand state control of key sectorsJan 1, 1967Labels: Nationalizations, Arusha DeclarationBritannicaOxford Academic
Arusha Declaration launches ujamaa and self-relianceFeb 5, 1967Labels: Arusha Declaration, UjamaaBritannicaOxford Academic
Assassination of Abeid Amani KarumeApr 7, 1972Labels: Abeid Amani, Zanzibar presidencyKarume BioPorts TZ
Operation Vijiji begins forced villagization driveJan 1, 1973Labels: Operation Vijiji, VillagizationOperation VijijiOxford Academic
Chama Cha Mapinduzi (CCM) formed via TANU–ASP mergerFeb 5, 1977Labels: Chama Cha, TANU ASPCCMBritannica
Permanent Constitution adopted for the United RepublicApr 25, 1977Labels: Constitution 1977, United RepublicWHO MiNDbankTanzania Timeline
Ugandan invasion of Kagera triggers Uganda–Tanzania WarOct 25, 1978Labels: Kagera Invasion, Uganda TanzaniaKagera InvasionUganda Tz War
Tanzanian forces capture Kampala and topple Amin regimeApr 11, 1979Labels: Capture of, Tanzanian militaryTanzania TimelineUganda Tz War
Nyerere retires; transition to Ali Hassan MwinyiNov 5, 1985Labels: Julius Nyerere, Ali HassanTanzania TimelineNyerere Bio