Few years after the Second Anglo-Boer War (11 Oct 1899 – 31 May 1902), the European continent got embroiled in hostilities, which culminated in the break out of World War I in 1914. The outbreak of this war presented South Africa with long sought opportunity to pursue its ambitions to incorporate the German protectorate of South West Africa, now Namibia, into South Africa. With these international developments the South African government, under the leadership of General Louis Botha, put an offer to Britain to invade the South West Africa. After the British concession, South African forces invaded the German protectorate at Ramansdrift. Though Britain had acceded to the offer, the plan went astray, as there were sympathisers among Afrikaner community towards German cause.
12 January 1915
South Africa begins occupation of South-West Africa

Map of the South-West Africa Campaign in 1915.
- Updated
- 20 Jul 2026

Map of the South-West Africa Campaign in 1915.
How we know this
Last updated · 20 Jul 2026
South African History Online. (2011, March 16). South Africa begins occupation of South-West Africa. South African History Online. https://sahistory.org.za/ref/E-0011375
South African History Online (2011) 'South Africa begins occupation of South-West Africa', South African History Online, 16 March. Available at: https://sahistory.org.za/ref/E-0011375 (Accessed: 13 October 2026).
South African History Online, South Africa begins occupation of South-West Africa [website], https://sahistory.org.za/ref/E-0011375, (accessed 13 October 2026).
"South Africa begins occupation of South-West Africa." South African History Online, 16 Mar. 2011, https://sahistory.org.za/ref/E-0011375. Accessed 13 Oct. 2026.
South African History Online. "South Africa begins occupation of South-West Africa." South African History Online. March 16, 2011. https://sahistory.org.za/ref/E-0011375.
Also on 12 January
- 1879The first battle of the Anglo-Zulu war takes place
- 1916P.W. Botha is born
- 1972The Paramount Chief of the Zulus, Prince Goodwill Zwelithini, is officially removed as a member of the Zulu Legislative Assembly
- 1978Monty Naicker dies
- 1980A British Sports Council team begins a three-week fact-finding tour of South Africa to probe racial discrimination in sport
- 1983SAIC decides on the 1983 Constitution
- 1984A strong delegation of the ANC NEC members arrives at Caculam, Angola
- 1988Sithembele Zokwe is assassinated
Further reading
South African Defence Force (SADF)
The International Defence and Aid Fund (IDAF)
The history of labour movements in Namibia
South West Africa People’s Organisation (SWAPO): An Organisational Timeline
Jackson Mphikwa Mthembu
South West Africa People’s Organisation (SWAPO)
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