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NotesHistory HLTopic 21.11Angola, Namibia and Tanganyika: settler wars and negotiated independence
Back to History HL Topics
21.11.23 min read

Angola, Namibia and Tanganyika: settler wars and negotiated independence (History HL)

IB History • Unit 21

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Contents

  • Angola: a liberation war, not a handover
  • South-West Africa: SWAPO's long road to Namibia, 1990
  • Tanganyika: Nyerere's peaceful route to 1961

Not every African country walked to independence through negotiation and elections. Angola was a Portuguese colony, and Portugal — ruled by the dictator Salazar — refused to decolonise at all. So Angolan nationalists had to fight a long guerrilla war before they could even get to the negotiating table.

The war began in 1961 and lasted until 1974. But it was never a single, united movement. Three rival groups fought Portugal and, increasingly, each other:

  • MPLA (Popular Movement for the Liberation of Angola) — led by Agostinho Neto; based among the Mbundu people and urban intellectuals; backed by the Soviet Union and Cuba
  • UNITA (National Union for the Total Independence of Angola) — led by Jonas Savimbi; based among the Ovimbundu people in the south; later backed by the USA and apartheid South Africa
  • FNLA (National Liberation Front of Angola) — led by Holden Roberto; based in the north near Zaire (Congo); faded in importance after 1975
Why three movements, not one: Angola's nationalism split along ethnic and ideological lines. Each movement had a regional/ethnic base, and Cold War superpowers poured in weapons and money, turning a colonial liberation war into a Cold War proxy fight.

The turning point came from outside Angola entirely. In April 1974 the Carnation Revolution overthrew the dictatorship in Portugal itself. The new Portuguese government had no appetite for expensive colonial wars, so it agreed to withdraw and grant independence.

Independence, 1975 — but war continues: Angola became independent on 11 November 1975. But because Portugal left without brokering a real power-sharing deal, the three rival movements simply turned their guns on each other. The MPLA seized the capital, Luanda, and declared itself the government, but a brutal civil war between MPLA and UNITA then dragged on for nearly three decades (to 2002) — far longer than the liberation war itself.

This matters for Paper 3: Angola shows that getting rid of the colonial power did not automatically mean peace. Independence could be the start of a new conflict, not the end of an old one.

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South-West Africa is the most extreme example in this whole topic of just how long an independence struggle could take. The territory had been a German colony, then was administered by South Africa under a League of Nations mandate after 1919 — and South Africa simply refused to give it up, even after the United Nations ended the mandate.

1

SWAPO forms (1960)

The South West Africa People's Organization, led by Sam Nujoma, becomes the main nationalist movement demanding independence from South African rule.

2

Armed struggle begins (1966)

SWAPO launches guerrilla war through its military wing, PLAN, after South Africa ignores UN rulings that its occupation is illegal.

3

Regional Cold War war (1970s–80s)

South Africa props up its rule partly to block Soviet-backed Angola next door; SWAPO bases operate from Angolan territory, so the Namibian and Angolan conflicts become linked.

4

UN-supervised settlement (1988–89)

South Africa, Angola and Cuba sign accords; South African and Cuban troops withdraw; free elections are held under UN supervision.

5

Independence (1990)

Namibia becomes independent on 21 March 1990, with Sam Nujoma as its first president.

SWAPO fought for thirty years because Namibia's fate was tied to the Cold War map of southern Africa, not just to South Africa alone.

Link Angola and Namibia together: These two aren't separate stories — examiners reward students who show the connections. Cuban troops that helped the MPLA in Angola also helped block South African forces near Namibia. Angola's independence in 1975 gave SWAPO a base to operate from. A settled Angola/Namibia border was part of what finally forced South Africa to negotiate in 1988.

So why did South Africa finally agree to leave in the late 1980s? Three pressures combined: the military and financial cost of the border war was mounting; international pressure and sanctions on apartheid South Africa were intensifying; and the Cold War itself was ending, so the superpowers had less reason to keep funding a regional proxy war.

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Tanganyika (mainland Tanzania) is the sharp contrast to Angola and Namibia — proof that not every African independence story was a long armed struggle. Under British trusteeship after the First World War, Tanganyika moved to independence in barely six years of organised political campaigning, with almost no violence.

  • TANU (Tanganyika African National Union) — formed in 1954 by Julius Nyerere, uniting local associations into one national party
  • Julius Nyerere — a teacher educated in Britain; charismatic, moderate leader nicknamed 'Mwalimu' (Swahili for 'teacher'); pushed for immediate self-government but avoided violent confrontation
  • Cooperation with Britain — Nyerere worked through UN Trusteeship Council pressure and constitutional talks rather than an armed uprising
Why Tanganyika stayed peaceful: Three factors: no large European settler population (unlike Kenya or the Rhodesias) meant less resistance to Black-majority rule; TANU built broad, multi-ethnic support rather than a narrow ethnic base; and Britain saw Tanganyika as a trusteeship territory it was internationally obliged to prepare for self-rule, not a permanent settler colony.

TANU won an overwhelming majority in the 1958–60 elections, and Britain agreed to a rapid timetable. Tanganyika became independent on 9 December 1961, with Nyerere as prime minister (later president). In 1964 it united with Zanzibar to form Tanzania.

Tanganyika (peaceful path)

  • No mass European settlers to defend
  • Single unifying party (TANU)
  • Constitutional negotiation with Britain
  • Independence in 6 years (1954–1961)

Angola / Namibia (armed path)

  • Colonial power (Portugal) or occupier (South Africa) refused to negotiate
  • Rival movements split by ethnicity/ideology
  • Guerrilla war plus Cold War proxy funding
  • Independence took 14–30 years of fighting
One factor explains most of the difference: Whether the ruling power was willing to negotiate shaped everything else. Britain in Tanganyika chose gradual transfer; Portugal and apartheid South Africa refused, forcing armed struggle.

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