Redeloos, Radeloos, and Reddeloos: South Africa and the Netherlands in the 1950's
The South African "Suppression of Communism Act" became one of the most self-fulfilling prophecies. The bill so broadly defined Communism, that South African security forces were easily able to use the law as a bludgeon against both anyone accused of socialist or anti-apartheid leanings. One of the first people prosecuted under the law was African National Congress Secretary General Walter Sisulu, who was forced to flee the country from pursuing South African security forces. Sisulu only joined the South African Communist Party after fleeing abroad and traveling the world looking for supporters for the anti-Apartheid cause. In 1953, he found scant interest. The Soviet Union was preoccupied with increasingly worse relationships with Yugoslavia, as were most of the Eastern European countries. The Western nations were either sympathetic but uninterested (Italy, China, Italy) or downright hostile (Great Britain, France, and the USA). Other potentially interested nations were in the middle of either successful or failed coup attempts (Syria, Iran, Ethiopia, etc.) North Japan was exceedingly helpful on the humanitarian front, but Mandela had pressed home the necessity of armed resistance to the apartheid state - Sisulu was looking for arms, and the North Japanese were uneasy of further antagonizing the West after their involvement in Indonesia and Malaya. Instead, Sisulu found a different source: North China. Although Maoist doctrine suggested that South Africa wasn't quite yet ready for a revolution, the "ripe" revolution against the Kuomintang had stalled, so North Chinese interest waned in sticking too closely to Maoist thought. Mao's orders coming from Burma were typically "lost in transit" when the Communist Troika thought them too extreme, but they felt his insistence of "testing out" global revolution in South Africa was reasonable.[1] Sisulu had his arms. By 1953, the People's Liberation Army was adopting more and more Soviet-constructed standardized equipment, which meant they had a surplus of Japanese/Manchukuon equipment they were phasing out. This equipment was shipped across the Trans-Siberian Railway, shipped down to Pakistan, and then covertly transported down East Africa disguised as "British, Australian, and New Zealand war trophies."
In 1953, the reality of apartheid was still new to most South Africans - the Group Areas Act was passed only in 1950 and 1951, which meant that the black slums and shantytowns of South Africa were filled with primarily the recently dispossessed, many of whom remembered living in mixed-race communities before apartheid. Their numbers were bolstered by the huge numbers of black South Africans shipped in by government-friendly mining companies looking for cheap mine labor. South African police officers sent to demolish a black neighborhood and evict its residents were immediately shocked when they were charged by a gang of young men brandishing katanas. Although none were killed, many were severely wounded. When armed South African forces stormed the nearby black township looking for the source of arms, ANC and Communist Party militants answered back with fire. War had come to South Africa. The next day, a new organization, foundd by a mix of ANC and South African Communist Party members, Sword of the Nation (MK). The only condition for massive North Chinese support was that the ANC and SACP actually get along, which they did.
Although relatively few militants were involved on both sides (most of South Africa's crack anti-insurgency troops were either in Egypt or Indonesia), the fact that the fighting took place in exceedingly crowded townships meant horrific collateral damage among innocents - MK forces regularly concealed their troops in crowded areas such as schools and clinics, hoping that South African forces would either hold their fire or face a potential public relations disaster. They chose the latter. Anti-apartheid forces responded to the government's actions in disgust, though the government often pointed out that South African troops entering the township often came under fire from MK knee-mortars (often with devastating impact to both the soldiers and nearby black civilians). Unfortunately for the MK, although the leadership (stacked with Communists) disavowed any attacks on civilians, many black nationalist militants often disobeyed orders, and snuck off the township to use their Chinese mortars to fire not on pressing military targets, but on white schools, churches, and hospitals. The South African government worked overtime to censor images of the war in the township, but displayed pictures of gorey explosions in white kindergartens across the nation. Although the violent resistance movement was meant to dissuade the F.W. Malan government from their plan to pack the courts and permanently disenfranchise non-white voters in the Cape Province, the end-result was strengthen popular support for the apartheid government in the short term. The 1953 South African elections was a landslide for the National Party, who won 108/159 seats, just above the 106 necessary to amend the Constitution to permanently strip political rights from non-whites. Most British commentators were rather disturbed, including almost the entire Labour Party and the then-ruling Conservative Party, but Churchill impressed on his lieutenants the importance of South Africa's participation in propping up Egypt - namely his view that losing South Africa would mean losing Egypt, which meant losing Suez, which meant the end of the British Empire. Outside of those aforementioned terror attacks, South African forces managed to keep most of the violence from exploding out of the townships. However, an entire generation of black South Africans would grow up hearing bombs and gunfire on a regular basis.
If South Africa was going through chaos, so was the old mother country, albeit of an unexpected nature. After five years of bloody counter-insurgency, the Dutch had an entirely unexpected crisis on their hands. The Dutch had managed to slowly beat down most of the insurgency down. The Dutch strategy in Indonesia was to slowly turn over power to anti-revolutionary rajahs and ulema clergy. Although the Dutch were originally extremely hostile to Islamists and the clergy, they soon grew to prefer the established social hierarchy over either the Communists or Nationalists. Dutch forces completely pulled out of Aceh and West Java, turning over control of the former Kartosoewirjo's Islamic State of Indonesia and allowing the Islamists and Nationalists to fight each other in West Java. After an Indonesian rebel named Abdul Muzakkar defected and declared his own Islamic Republic separate to Kartosoewirjo.[2] Similarly, in East Java, the Dutch pulled out, happy to let the Communists and Nationalists fight among themselves (the Communists quickly established control there). The Dutch had also pulled out of Sulawesi, turning over control to Muzakkar's Islamic Republic of Sulawesi. However, even after trying to limit their military activities (most of their fighting/control became thus limited to South/Central Sumatra and Central Java), casualties mounted and there seemed to be no way for the Dutch to conclusively defeat the nationalist armies.
The comprehensive defeat of the British in Burma came as a shock to the Dutch, but did not ensure Dutch withdrawal - the Dutch were aware that their position was significantly better than the British, as they were fending off raids and insurgents, not fighting entire field armies. However, it came as a great shock because British support was critical for the Dutch in Sumatra. However, by 1955, although Dutch forces in Indonesia had significantly receded in their territorial control, they had avoided the possibility of being completely ejected from Indonesia by a centralized, anti-colonial, nationalist polity. However, another issue was to soon become an issue in Dutch politics. As fighting expanded in the Indonesia and brutal reprisals against civilians became the norm among both sides, hundreds of thousands of refugees sought to flee Indonesia. With the British pressing upon the danger of Malayan Communism if they all fled to Malaya, the Dutch government, at then governed by a Christian Democrat/Social Democrat unity coalition, opted to take in these refugees, fearing they could be radicalized in squalid refugee camps. Prime Minister Drees was both a firm believer in the new Dutch welfare state and committed to holding Indonesia under the Dutch Crown.[3] Refugees included almost all of Indonesia's Indo population (who were typically murdered on sight by Nationalist rebels, under orders of General Sutomo) as well as many Indonesian Christians, Chinese, or other groups who found themselves targeted by either the Nationalist, Islamist, or Communist rebels (this was largely how the Dutch government portrayed this). However, the vast majority were just typical Muslim Indonesians fleeing violence. Although this move was largely unpopular among typical Dutch, Drees was widely popular for his movements towards the welfare state and really faced no parliamentary opposition. The mainstream Christian Democrat Right was mollified by Drees's insistence that this was necessary to keep Indonesia in the Dutch Empire. Only the Anti-Revolutionary Party, outside of the unity coalition because of their opposition to Drees's welfare state, opposed this. Few at the time truly understood the implications that both the war and mass immigration would have on Dutch politics.
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[1] Sisulu asked for arms OTL, but was turned down.
[2] OTL, he joined Kartosowirjo, but ITL, political considerations are different.
[3] OTL, hundreds of thousands of Indos moved to the Netherlands after independence. ITL, the violence pushes all of them...and even more people to the Netherlands.