# Special Branch and colonial political policing The political police of the empire: the Special Branch born against the Fenians, its export across the colonies to break independence movements from Kenya and Malaya to Palestine and India, Kitson's counter-insurgency doctrine, the structures handed to successor states, and the domestic descendant exposed by the 'spycops' inquiry. *This story part of: The history of policing and the police state* *This story part of: The British Empire and its dark history* *This story part of: Military and security* *MI5, MI6, and British intelligence parallel this story* *Paramilitaries: the armed force between soldier and police parallel this story* *The watchers of empire: surveilling the leaders it would hand power to part of this story* *Kenya armed forces: the colonial security inheritance parallel this story* ## c. 1 March 1883 — Special Irish Branch founded at Scotland Yard The Metropolitan Police formed the Special Irish Branch as a small section of its Criminal Investigation Department, in direct response to the Fenian dynamite campaign of 1881-1885. It was the first dedicated political policing unit in Britain, tasked with monitoring Irish republican activity in London. The exact founding date within March 1883 is not precisely recorded. ## c. 1 January 1887 — Special Irish Branch renamed Special Branch The unit dropped "Irish" from its name and became simply "Special Branch," reflecting a widened remit beyond Irish nationalism to cover anarchists, foreign radicals, and other perceived threats to public order. This broadened mandate set the template for a permanent domestic political police force rather than a temporary emergency unit. ## 23 December 1887 — Central Special Branch sanctioned for India The Secretary of State for India approved a proposal from Viceroy Lord Dufferin to create a system for collecting secret and political intelligence across British India, prompted by the rise of the Indian National Congress. The new Central Special Branch shared staff and premises with the existing Thuggee and Dacoity Department at Shimla, with police officer Donald McCracken as its first head. This body is the direct ancestor of India's Intelligence Bureau, often cited as the oldest continuously operating intelligence organization in the world. ## c. 1 October 1909 — Secret Service Bureau splits into home and foreign sections Britain's new Secret Service Bureau divided into a home section, which became the Security Service (MI5), and a foreign section, which became the Secret Intelligence Service (MI6). Because MI5 officers had no powers of arrest, Special Branch became its operational arm for domestic cases, carrying out arrests, surveillance, and evidence-gathering on MI5's behalf. ## c. 1 January 1920 — Department of Criminal Intelligence reorganized as the Intelligence Bureau India's central political intelligence organization, which had grown out of the 1887 Central Special Branch and operated as the Department of Criminal Intelligence, was reorganized under the name Intelligence Bureau. It remained the central agency for monitoring nationalist political movements across British India, working alongside provincial Criminal Investigation Departments that had been established following the 1902-1903 Indian Police Commission. ## c. 1 January 1921 — Palestine Police Force established under the Mandate Britain organized the Palestine Police Force to administer the newly created Mandate, including a Criminal Investigation Department responsible for political intelligence on both Arab and Jewish nationalist movements. The CID's political branch grew into one of the most active colonial political-police units of the interwar period. ## c. 1 January 1931 — MI5 takes over lead role in domestic counter-subversion Responsibility for monitoring domestic communism and other subversive political activity was transferred from Special Branch to MI5, formalizing a division of labor that lasted for decades: MI5 directed and analyzed domestic political intelligence, while Special Branch supplied the manpower for surveillance, informant handling, and arrests. This arrangement became the working model later exported across the colonial empire. ## c. 1 January 1936 — Palestine Police CID expands during the Arab Revolt During the 1936-1939 Arab Revolt, the Palestine Police CID and its political intelligence branch greatly expanded surveillance, informant networks, and interrogation of Arab nationalist organizers. Zionist paramilitary and political groups were also monitored, and the CID's methods and personnel later influenced British colonial policing elsewhere, including Malaya. ## c. 1 January 1946 — MI5 formalizes its Security Liaison Officer network After the Second World War, MI5 posted Security Liaison Officers (SLOs) to colonial territories to advise governors and coordinate local Special Branches with London. The SLO network gave MI5 an informal but wide-reaching supervisory role over political policing across the empire, standardizing methods and sharing intelligence between colonies. ## 14 May 1948 — Palestine Police disbanded at end of the Mandate As the British Mandate for Palestine ended, the Palestine Police Force, including its CID political branch, was dissolved and its personnel dispersed. Many officers experienced in colonial political policing and counterinsurgency, including future Malayan Special Branch officers, were subsequently redeployed to other British colonial territories, carrying methods and personal networks from Palestine into later emergencies. ## 18 June 1948 — Malayan Emergency declared, Special Branch reorganized Following attacks by the Malayan Communist Party's guerrilla wing, the colonial government declared a state of emergency and rebuilt the Federation of Malaya Police's Special Branch as the central intelligence-gathering body of the counterinsurgency. Special Branch intelligence on the guerrillas' identities, networks, and supply lines became widely regarded as the decisive factor in the eventual British victory. ## c. June 1950 — Briggs Plan Launched in Malaya British Director of Operations Harold Briggs introduced a counterinsurgency plan to defeat the communist-led Malayan National Liberation Army by cutting it off from its rural support base. The plan called for resettling several hundred thousand rural Chinese squatters, believed to be the guerrillas' main source of food and recruits, into fenced and guarded settlements. It became the template later cited by British officials as a model for population-control counterinsurgency in other colonies, including Kenya. ## c. 1 February 1952 — Templer reorganizes Malayan Special Branch As High Commissioner, General Sir Gerald Templer overhauled Malaya's intelligence apparatus, giving Special Branch primacy over military intelligence and pairing tighter population control with a "hearts and minds" campaign. Templer's reforms, developed with Special Branch officers such as Guy Madoc, became the doctrinal reference point for later British counterinsurgency campaigns. ## 20 October 1952 — Kenya declares a state of emergency against Mau Mau The colonial government declared a state of emergency in response to the Mau Mau uprising, and the Kenya Police Special Branch became central to surveillance, mass screening, and detention operations targeting the Kikuyu population. Special Branch officers ran networks of informants and screened hundreds of thousands of people passing through detention camps. > "When Governor Sir Evelyn Baring declared a State of Emergency on 20 October 1952, the military response to the Mau Mau began." > — Fighting the Mau Mau- The British Army and, p. 21-26 ## c. 1 January 1953 — Frank Kitson develops counter-gangs in Kenya British Army officer Frank Kitson, attached to Kenya's Special Branch, pioneered the use of "pseudo-gangs": units of turned Mau Mau fighters and disguised soldiers who infiltrated insurgent networks to gather intelligence and carry out ambushes. The tactic relied on close cooperation between Special Branch intelligence and small military teams, and it became a template Kitson later applied elsewhere. ## c. 1 April 1955 — Cyprus Emergency and Special Branch operations against EOKA When the Greek Cypriot organization EOKA began its armed campaign for enosis with Greece, the Cyprus Police Special Branch, reinforced by British and colonial officers, took the lead in intelligence-gathering, informer recruitment, and interrogation. Frank Kitson later served in Cyprus, applying and refining methods developed in Kenya and Malaya. ## c. 1 January 1957 — Kitson serves in Malaya during the Emergency's final phase Frank Kitson served in Malaya during the later years of the Emergency, working within the intelligence-led framework established by Templer's Special Branch reforms. The experience reinforced his conviction that close coordination between political intelligence and small military units, rather than large-scale conventional operations, was the key to defeating insurgency. ## c. 1 January 1960 — Kitson publishes Gangs and Counter-Gangs Frank Kitson published an account of his Mau Mau-era operations describing the recruitment and use of counter-gangs against insurgents. The book made his methods available as doctrine to a wider British military and police audience and marked the first public codification of the informer-and-counter-gang approach developed in Kenya. ## 31 July 1960 — Malayan Emergency declared over The colonial government formally declared the Malayan Emergency over after twelve years of counterinsurgency against the Malayan Communist Party's guerrillas. British and Malayan officials credited Special Branch's intelligence-led approach, built on informant networks and population control, as the decisive element of the campaign, and the "Malayan model" was subsequently studied and exported to other British counterinsurgency efforts. ## c. 1 December 1963 — Aden Emergency and the interrogation centre controversy As Yemeni and South Arabian nationalist groups fought British rule in Aden, the colonial Special Branch and a dedicated interrogation centre gathered intelligence on the insurgency. An official inquiry led by Roderic Bowen in 1966 examined allegations that detainees held for interrogation had been mistreated, prompting changes to interrogation procedures, though the full extent of the abuse remained disputed for decades. ## 12 December 1963 — Kenya's Special Branch structure carried into independence When Kenya became independent, the colonial Special Branch, along with much of its personnel, files, and informer networks, was retained largely intact and transferred to the new Kenyan government, later evolving into the country's domestic intelligence service. Similar handovers of colonial political-police structures to successor states occurred elsewhere in the empire, giving newly independent governments ready-made tools of political surveillance. ## c. 1 January 1964 — British South Africa Police Special Branch in the Rhodesian Bush War As guerrilla warfare between the Rhodesian government and the nationalist forces of ZANU and ZAPU intensified, the Special Branch of the British South Africa Police, Rhodesia's paramilitary police force founded in 1889, became the government's primary domestic political intelligence agency. It ran informer networks and coordinated with military counterinsurgency units such as the Selous Scouts, whose own pseudo-operations drew directly on the counter-gang methods pioneered in Kenya and Malaya. ## c. 1 January 1968 — Special Demonstration Squad formed within Special Branch The Metropolitan Police Special Branch created the Special Demonstration Squad (SDS) to infiltrate protest movements, beginning with groups organizing against the Vietnam War. Officers adopted false identities to embed themselves in political and campaign groups for years at a time, a practice that continued into the 2000s and later became the subject of a major public inquiry. ## c. 1 September 1970 — Kitson commands British forces in Belfast Frank Kitson commanded the British Army's 39th Infantry Brigade in Belfast during the early years of the Troubles, applying intelligence-led counterinsurgency methods he had developed in the colonies to a domestic conflict within the United Kingdom. Critics, including republican commentators, argued this extended colonial counter-gang and informer tactics into Northern Ireland; the Army maintained its methods were lawful and proportionate, and the extent of the continuity with colonial practice remains disputed among historians. ## c. 1 January 1971 — Kitson publishes Low Intensity Operations Frank Kitson published "Low Intensity Operations: Subversion, Insurgency, Peace-Keeping," synthesizing his experience in Kenya, Malaya, and Cyprus into a general doctrine for combining intelligence, propaganda, and small-unit military action against insurgency and civil unrest. The book was widely read within the British Army and became controversial when Kitson's methods were associated with operations in Northern Ireland. ## 2 October 2006 — Metropolitan Police Special Branch merged into Counter Terrorism Command The Metropolitan Police merged Special Branch with the Anti-Terrorist Branch to form the Counter Terrorism Command, known as SO15, ending Special Branch's separate existence in London after 123 years. Other UK police forces retained their own Special Branch units for some years afterward, but the merger marked the effective end of the original institution created in 1883. ## c. 1 October 2010 — Undercover officer Mark Kennedy exposed Environmental activists exposed Mark Kennedy as an undercover police officer who had spent years infiltrating protest groups under a false identity, including forming relationships with activists. The revelation triggered wider disclosures about the Special Demonstration Squad and the National Public Order Intelligence Unit, prompting several criminal trials involving undercover evidence to collapse. ## c. 1 April 2011 — Hidden colonial-era files surface in Mau Mau litigation During a lawsuit brought by Kenyan Mau Mau veterans, the British government was forced to admit it held thousands of files removed from colonial administrations at independence and stored secretly at Hanslope Park. The "migrated archive" included Special Branch and colonial security records documenting surveillance, detention, and interrogation practices that the government had previously denied existed. ## 6 June 2013 — UK government settles Mau Mau torture claims The British government agreed to pay compensation totaling 19.9 million pounds to more than 5,000 elderly Kenyans and expressed regret for the torture and mistreatment they suffered in detention camps during the Mau Mau emergency. The settlement was the first formal British acknowledgment of abuses committed by colonial security forces, including Special Branch-linked screening teams, during the suppression of Mau Mau. ## 12 March 2015 — Undercover Policing Inquiry established The UK government established a statutory public inquiry, initially chaired by Lord Justice Pitchford, to investigate decades of undercover policing of political and campaign groups by the Special Demonstration Squad and the National Public Order Intelligence Unit. Widely seen as the domestic descendant of Special Branch's colonial-era political surveillance methods, the inquiry, later chaired by Sir John Mitting, continued hearing evidence for years afterward.