Beautiful Virgin Islands

Thursday, Nov 27, 2025

British propaganda campaign incited mass slaughter of communists in Indonesia in 1960s, declassified papers reveal

British propaganda campaign incited mass slaughter of communists in Indonesia in 1960s, declassified papers reveal

British spies played a part in the mass murder of Communist Party of Indonesia (PKI) members in the 1960s, urging locals, including army generals, to “cut out” the “communist cancer,” declassified papers have revealed.
The Indonesian Army’s brutal clampdown on the PKI in 1965 and 1966 is considered to be one of the worst mass murders of the 20th century. Between 500,000 and three million supporters of the Communist Party were slaughtered, according to various estimations.

Declassified Foreign Office documents, which were recently released by Britain’s National Archives and seen by The Guardian newspaper, indicate that the UK isn’t without fault in those shocking events.

The British Foreign Office had always denied the country’s involvement in the brutal clampdown on those blamed of communist links in Indonesia.

But it turns out that London focused its propaganda machine on the founding Indonesian President Sukarno and his communist backers over the leader’s stern opposition to the Federation of Malaya, which the UK thought should unite its former colonies in the region.

Tensions between the PKI and the Indonesian military had been mounting since the early 1960s, with the president struggling to balance the rivaling forces. The army-sponsored massacre of communists began after a failed coup attempt by the supporters of Sukarno within the army ranks on October 1, 1965.

Several months before that, a team of specialists from the Foreign Office’s Information Research Department (IRD) had already been deployed in Singapore to produce black propaganda to undermine Sukarno’s rule, according to The Guardian. The failed coup only made it easier for the propagandists to influence their intended audience, which included anti-communist politicians and Indonesian army generals.

The propaganda was shared through an Indonesian-language newsletter, which was said to have been the work of Indonesian immigrants, but was actually issued by British specialists in Singapore. Within a year, some 28,000 copies of the newsletter had been published. The UK also funded a radio station, which Malaysians had been broadcasting into Indonesia.

Shortly after the massacre of the communists by the military began, the British-produced newsletter called for “the PKI and all communist organisations” to “be eliminated.” It claimed that Indonesia will remain in peril “as long as the communist leaders are at large and their rank and file are allowed to go unpunished.”

“Procrastination and half-hearted measures can only lead to… our ultimate and complete destruction,” the authors of the pamphlet warned their readers.

The killings allegedly intensified across the Indonesian archipelago in the weeks following the publication of the newsletter, with The Guardian insisting that “there can be little doubt that British diplomats became aware of what was happening.” The UK spies in the region had all the means to intercept Indonesian government communications and monitor the movement of its military, according to the paper.

One of the newsletters, released during the clampdown on the communists, had praised “the fighting services and the police” for “doing an excellent job.” The British propagandists compared the PKI to Adolf Hitler and Genghis Khan in the pamphlet, and insisted that “the work started by the army must be carried on and intensified.”

Moreover, a letter from Norman Reddaway, one of the leading propagandists working in Singapore, to the British ambassador in Jakarta revealed the UK’s strategy “to conceal the fact that the butcheries have taken place with the encouragement of the generals.” He wrote that such an approach should’ve been taken in the hope that the generals would “do us better than the old gang.”

The Foreign Office experts and Indonesian generals were “singing in harmony,” Reddaway insisted in another declassified document. He also celebrated the British propaganda for being able to abolish Sukarno’s opposition to the Federation of Malaya project at “minimal cost” and within just half-a-year.

What Reddaway described as “the old gang” was completely crushed by the bloody events of the mid-1960s. President Sukarno was arrested in 1967 and died three years later under house arrest.

He was overthrown by General Suharto, who had been leading the Indonesian Army. Suharto then ruled Indonesia until 1998, enjoying political and economic support from the West. Transparency International (TI) labeled him the most corrupt politician in modern history in 2004, claiming that he embezzled between $15 billion and $35 billion during his time in office.

Documents that were declassified in the US in 2017 revealed that Washington also not only had “detailed knowledge” of the massacre of communists in Indonesia, but provided “active support” for those actions.

A Yale University study described the slaughter ordered by Suharto as an “absolutely essential cleaning out,” detailing the killing of from “50 to 100 PKI members” every night by civilian anti-communist groups with the “blessing” of the military.
Newsletter

Related Articles

Beautiful Virgin Islands
0:00
0:00
Close
HP to Cut up to 6,000 Jobs Globally as It Ramps Up AI Integration
MediaWorld Sold iPad Air for €15 — Then Asked Customers to Return Them or Pay More
UK Prime Minister Sir Keir Starmer Promises ‘Full-Time’ Education for All Children as School Attendance Slips
UK Extends Sugar Tax to Sweetened Milkshakes and Lattes in 2028 Health Push
UK Government Backs £49 Billion Plan for Heathrow Third Runway and Expansion
UK Gambling Firms Report £1bn Surge in Annual Profits as Pressure Mounts for Higher Betting Taxes
UK Shares Advance Ahead of Budget as Financials and Consumer Staples Lead Gains
Domino’s UK CEO Andrew Rennie Steps Down Amid Strategic Reset
UK Economy Stalls as Reeves Faces First Budget Test
UK Economy’s Weak Start Adds Pressure on Prime Minister Starmer
UK Government Acknowledges Billionaire Exodus Amid Tax Rise Concerns
UK Budget 2025: Markets Brace as Chancellor Faces Fiscal Tightrope
UK Unveils Strategic Plan to Secure Critical Mineral Supply Chains
UK Taskforce Calls for Radical Reset of Nuclear Regulation to Cut Costs and Accelerate Build
UK Government Launches Consultation on Major Overhaul of Settlement Rules
Google Struggles to Meet AI Demand as Infrastructure, Energy and Supply-Chain Gaps Deepen
Car Parts Leader Warns Europe Faces Heavy Job Losses in ‘Darwinian’ Auto Shake-Out
Arsenal Move Six Points Clear After Eze’s Historic Hat-Trick in Derby Rout
Wealthy New Yorkers Weigh Second Homes as the ‘Mamdani Effect’ Ripples Through Luxury Markets
Families Accuse OpenAI of Enabling ‘AI-Driven Delusions’ After Multiple Suicides
UK Unveils Critical-Minerals Strategy to Break China Supply-Chain Grip
Taylor Swift’s “The Fate of Ophelia” Extends U.K. No. 1 Run to Five Weeks
UK VPN Sign-Ups Surge by Over 1,400 % as Age-Verification Law Takes Effect
Former MEP Nathan Gill Jailed for Over Ten Years After Taking Pro-Russia Bribes
Majority of UK Entrepreneurs Regard Government as ‘Anti-Business’, Survey Shows
UK’s Starmer and US President Trump Align as Geneva Talks Probe Ukraine Peace Plan
UK Prime Minister Signals Former Prince Andrew Should Testify to US Epstein Inquiry
Royal Navy Deploys HMS Severn to Shadow Russian Corvette and Tanker Off UK Coast
China’s Wedding Boom: Nightclubs, Mountains and a Demographic Reset
Fugees Founding Member Pras Michel Sentenced to 14 Years in High-Profile US Foreign Influence Case
WhatsApp’s Unexpected Rise Reshapes American Messaging Habits
United States: Judge Dressed Up as Elvis During Hearings – and Was Forced to Resign
Johnson Blasts ‘Incoherent’ Covid Inquiry Findings Amid Report’s Harsh Critique of His Government
Lord Rothermere Secures £500 Million Deal to Acquire Telegraph Titles
Maduro Tightens Security Measures as U.S. Strike Threat Intensifies
U.S. Envoys Deliver Ultimatum to Ukraine: Sign Peace Deal by Thursday or Risk Losing American Support
Zelenskyy Signals Progress Toward Ending the War: ‘One of the Hardest Moments in History’ (end of his business model?)
U.S. Issues Alert Declaring Venezuelan Airspace a Hazard Due to Escalating Security Conditions
The U.S. State Department Announces That Mass Migration Constitutes an Existential Threat to Western Civilization and Undermines the Stability of Key American Allies
Students Challenge AI-Driven Teaching at University of Staffordshire
Pikeville Medical Center Partners with UK’s Golisano Children’s Network to Expand Pediatric Care
Germany, France and UK Confirm Full Support for Ukraine in US-Backed Security Plan
UK Low-Traffic Neighbourhoods Face Rising Backlash as Pandemic Schemes Unravel
UK Records Coldest Night of Autumn as Sub-Zero Conditions Sweep the Country
UK at Risk of Losing International Doctors as Workforce Exodus Grows, Regulator Warns
ASU Launches ASU London, Extending Its Innovation Brand to the UK Education Market
UK Prime Minister Keir Starmer to Visit China in January as Diplomatic Reset Accelerates
Google Launches Voluntary Buyouts for UK Staff Amid AI-Driven Company Realignment
UK braces for freezing snap as snow and ice warnings escalate
Majority of UK Novelists Fear AI Could Displace Their Work, Cambridge Study Finds
×