Recently I was discussing with someone whether or not there would have been a South African Border War if they had annexed Namibia before apartheid came under international scrutiny in the 60's. Just for some context, Namibia was a de facto part of South Africa, but legally a South African League of Nations Mandate, following the South African take over of the region from Germany during World War I. In the 1960's an independence movement known as SWAPO (South West Africa People’s Organization) was formed, and began fighting South Africa for control of the state, aided by the USSR and later Angola, eventually leading to a South African withdrawal in 1989 and free elections that put SWAPO in charge of the newly independent country. However, had South Africa annexed Namibia before SWAPO had emerged or South Africa began to be internationally condemned for apartheid, how would events in the region have unfolded? Historically there were plans to make Namibia the fifth province of South Africa in the 1940's.