Decline of the ANC in the early 1970s - External legitimacy
-The ANC spent much of the 1970s winning external legitimacy, both in Africa and the wider world.
-In 1963, the Organisation of African Unity (OAU) and ANC worked together to gain power in Africa. However, these countries were not strong enough to give more substantial support to the ANC; most traded with SA and some were dependent on it.
-For example, Zambia was reliant on SA railways and ports to export it's copper, which made up 95% of it's income.
-SA placed pressure on these countries to expel the ANC, like Tanzania in 1969.