Ops (B) was a deception planning department within the Supreme Headquarters Allied Expeditionary Force (SHAEF) during the Second World War. Established in the United Kingdom in April 1943, the section was in charge of operational deception planning for the Western Front. Their major contribution was to Operations Cockade and Bodyguard, the latter being the cover plan for their Allied invasion of Normandy in 1944.
Originally under Colonel J. V. B. Jervis-Read, the department suffered from a lack of authority and resources. In December 1943, Jervis-Read was replaced by Colonel Noel Wild, a member of the middle eastern 'A' Force deception department, and expanded dramatically. Wild split the department into Operations and Intelligence sections. Lieutenant Colonel Roger Fleetwood-Hesketh retained charge of the latter, and Wild placed Jervis-Read in command of the former. Fleetwood-Hesketh immediately expanded his staff, bringing in his brother, an MI5 liaison officer and a secretary. The operations section was not expanded until May, with three American officers and Major S. B. D. (Sam) Hood (another 'A' Force alumnus) joining the department.
In July 1944, Wild won a power struggle over who was in charge of deception planning in France; consequently Ops (B) had a much more involved role. He sent Jervis-Read to France at the head of a "Forward" section, accompanied by the American officers Lieutenant Colonel Frederic W. Barnes and Major Alfred (Al) J. F. Moody. By the end of October 1944, all of the American members of the department had returned home, leaving an entirely British staff. [1]
Brigadier John Vaughan Bruce Jervis-Read OBE was the original head of Ops (B). [2] He had joined the Royal Engineers from university as a second lieutenant in 1933. [3] By March 1942, when he was appointed head of the deception section, he held the rank of colonel. His main task was the planning of Operation Cockade. It was not a success, in part due to the complexity of the operation, but also because of the limited resources at his disposal. Lieutenant General Frederick E. Morgan, at that time the most senior officer at SHAEF, the Supreme Commander having yet to be appointed, viewed Colonel Dudley Clarke's A Force as a "private army" which he would not have duplicated under his command. [4]
In December 1943 Jervis-Read was replaced by Colonel Noel Wild, who reorganised Ops (B). Jervis-Read was made head of the Operations section as his deputy. Following the Allied invasion of France, he became Deputy Assistant Chief of Staff at SHAEF. In 1945 he was appointed an Officer of the Order of the British Empire (OBE), the citation recognised his work with Ops (B) and in France. [5] He retired from the army in 1963, having attained the rank of brigadier. [2]
Colonel Noel Wild was Dudley Clarke's deputy in Cairo from April 1942. [6] Toward the end of 1943, when Ops (B) was scheduled for expansion to assist with Bodyguard, a deception cover plan for the D-Day landings, Clarke secretly suggested Wild as the department's head. In December of that year Wild was sent to London, he believed on leave, where he was assessed for suitability and then appointed to the role. [7]
Under Wild, Ops (B) was expanded and divided into two sections – Operations and Intelligence. It received greater power, including control of the information flowing to double agents. Wild used this to help with planning for Operation Fortitude, the major segment of the Bodyguard plan. [7] [8] This situation did not last long; another 'A' Force alumnus, Lieutenant Colonel David Strangeways, was brought over to head up R Force, the operational deception unit of the 21st Army Group. Strangeways and Wild clashed on a personal and professional level. Eventually, Strangeways rewrote large portions of the Fortitude South plan, and pushed Ops (B) into a more supporting role. [9]
In July 1944, Wild wrestled control of operational deception planning from Strangeways and others, and sent a portion of the department (Jervis-Read plus the American officers Barnes and Moody) to France as the Forward section. He remained in the UK with the rest of the staff as the 'Read' section. [1]
Lieutenant Colonel Roger Fleetwood Hesketh TD, DL, OBE, was the son of Major Charles Hesketh Fleetwood-Hesketh. Like his father, he was educated at Eton and Oxford before becoming a barrister, and later a soldier. [10] Hesketh, then a major, joined Ops (B) alongside Jervis-Read as the department's only intelligence officer. Colonel John Bevan, in setting up the unit, felt that it would only require operational capabilities, and that intelligence would remain with his own London Controlling Section; [11] but with the arrival of Wild, Hesketh was handed control of an expanded intelligence section, which included his brother, Cuthbert, a civilian secretary and an MI5 liaison officer. [12]
Following the end of the war, Hesketh was sent to Germany, alongside his brother, to search through the files of German intelligence, and question officers. [13] He was then asked to write a history of deception in Western Europe, including the work up to and including Operation Fortitude. [14]
Prior to Wild's arrival, Ops (B) had a very small staff – consisting of Jervis-Read, Hesketh and two American officers. From January 1944, Wild expanded the staff to include liaisons with MI5, additional American officers and experienced deception staff from 'A' Force in Cairo.
Name | Country | Joined | Left | Notes |
---|---|---|---|---|
Lieutenant Colonel Percy Lash | US | April 1943 | January 1944 | US Army planner, temporarily assigned to the department under Jervis-Read. Both returned to Ops (A) (the traditional planning department of SHAEF) following Wild's arrival. [7] |
Major Melvin Brown | US | April 1943 | January 1944 | |
Lieutenant Colonel Frederic W. Barnes | US | May 1944 | September 1944 | Joined the operations section in May. [7] When Wild sent Jervis-Read to France in July, Barnes along with Moody went with him. Barnes returned to the US in September before being posted to the Pacific where he took part in further deception work. [1] [15] |
Major Alfred (Al) J. Moody | US | May 1944 | September 1944 | West Point educated, (he graduated top of his class in 1941), Moody joined along with the other American officers in May 1944, and went to France with Jervis-Read in July. [1] [7] He returned to the US in September 1944, before being posted to the Pacific. [15] |
Captain John ("Jack") B. Corbett | US | May 1944 | October 1944 | The third American officer to join the Department in May 1944. [7] He left in October, and was also posted to the Pacific theatre (although much later than Moody and Barnes). [15] In February 1945, he joined D Division where he remained for the rest of the war. [16] In 1947, still in the Army, he visited London on a fact-finding mission to review British deception efforts since the war. [17] |
Major S. B. D. "Sam" Hood | UK | May 1944 | Hood was a former 'A' Force member, having joined in May 1943 to help co-ordinate radio deception. [18] In December he replaced David Strangeways as the head of 'A' Force Tac HQ (West) in Italy when the latter was posted to the UK. [19] He joined Ops (B) at the end of May 1944, remaining in the UK with Wild during the July reshuffle. [1] [7] |
Name | Country | Joined | Left | Notes |
---|---|---|---|---|
Major Christopher Harmer | UK | January 1944 | March 1944 | MI5 liaison; a former officer for the agency and case officer for the double agent "Brutus". [20] Suggested the selection of Lieutenant General George S. Patton as commander of the notional First United States Army Group, a part of the Operation Fortitude deception. [21] He left on 7 April to command 104 SCI Unit, a detachment established to handle new double agents on the continent. In this role he had dealings with Ops (B), although Wild refused to use such agents in deception activities. [22] After the war Harmer returned to practice as a solicitor. [23] |
Phyllis White | UK | January 1944 | Civilian secretary, drafted from MI5. [20] | |
Captain Cuthbert Fleetwood-Hesketh | UK | January 1944 | Roger Fleetwood Hesketh's brother, a taciturn individual brought in from the War Office because he spoke German. He subsequently acted as the department's main courier between the various deception planning agencies (and 21st Army HQ). [20] Following the end of the War in Europe, he helped debrief German intelligence officers to evaluate how well deception had worked. [24] |
Operation Fortitude was the code name for a World War II military deception employed by the Allied nations as part of an overall deception strategy during the build-up to the 1944 Normandy landings. Fortitude was divided into two sub-plans, North and South, with the aim of misleading the German High Command as to the location of the invasion.
Operation Bodyguard was the code name for a World War II deception plan employed by the Allied states before the 1944 invasion of northwest Europe. The plan was intended to mislead the German high command as to the time and place of the invasion. The plan contained several operations, and culminated in the tactical surprise over the Germans during the Normandy landings on 6 June 1944 (D-Day) and delayed German reinforcements to the region for some time afterwards.
Operation Quicksilver was a military deception operation performed during the Second World War. Undertaken by the Allies in 1944, the operation threatened an invasion of France in the Pas de Calais region through the simulation of a large Field Army in South East England. Quicksilver formed part of the Operation Fortitude deception, itself part of the strategic Operation Bodyguard plan. The key element of Quicksilver was to convince the Germans that "First United States Army Group" (FUSAG) commanded by General George Patton would land in the Pas-de-Calais for the major invasion of Europe, after the landings in Normandy had lured the German defenders to that front.
Operation Copperhead was a small military deception operation run by the British during the Second World War. It formed part of Operation Bodyguard, the cover plan for the invasion of Normandy in 1944, and was intended to mislead German intelligence as to the location of General Bernard Montgomery. The operation was conceived by Dudley Clarke in early 1944 after he watched the film Five Graves to Cairo. Following the war M. E. Clifton James wrote a book about the operation, I Was Monty's Double. It was later adapted into a film, with James in the lead role.
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Operation Titanic was a series of military deceptions carried out by the Allied Nations during the Second World War. The operation formed part of Operation Bodyguard, the cover plan for the Normandy landings in 1944. Titanic was carried out on 5–6 June 1944 by the Royal Air Force and the Special Air Service. The objective of the operation was to drop 500 dummy parachutists in places other than the real Normandy drop zones, to deceive the German defenders into believing that a large force had landed, drawing their troops away from the beachheads and strategic sites such as Caen.
The 80th Infantry (Reserve) Division was an infantry division of the British Army formed at the beginning of 1943, during the Second World War. For the twenty months that the division existed, it was a training formation. It was made responsible for providing final tactical and field training to soldiers who had already passed their initial training. After five additional weeks of training, the soldiers would be posted to fighting formations overseas. Notably, the division was used as a source of reinforcements for the 21st Army Group, which was fighting in Normandy. After all available troops left the United Kingdom for France, the division was disbanded.
The London Controlling Section (LCS) was a British secret department established in September 1941, under Oliver Stanley, with a mandate to coordinate Allied strategic military deception during World War II. The LCS was formed within the Joint Planning Staff at the offices of the War Cabinet, which was presided over by Winston Churchill as Prime Minister.
Lieutenant-Colonel Roger Fleetwood Hesketh, born Roger Bibby-Hesketh, was a Conservative Party politician in the United Kingdom. He was Member of Parliament (MP) for Southport from 1952 to 1959.
Brigadier Dudley Wrangel Clarke, was an officer in the British Army, known as a pioneer of military deception operations during the Second World War. His ideas for combining fictional orders of battle, visual deception and double agents helped define Allied deception strategy during the war, for which he has been referred to as "the greatest British deceiver of WW2". Clarke was also instrumental in the founding of three famous military units, namely the British Commandos, the Special Air Service and the US Rangers.
Operation Cockade was a series of deception operations designed to alleviate German pressure on Allied operations in Sicily and on the Soviets on the Eastern Front by feinting various attacks into Western Europe during World War II. The Allies hoped to use Cockade to force the Luftwaffe into a massive air battle with the Royal Air Force and U.S. Eighth Air Force that would give the Allies air superiority over Western Europe. Cockade involved three deception operations: Operation Starkey, Operation Wadham, and Operation Tindall. Operation Starkey was set to occur in early September, followed by Operation Tindall in mid September, and lastly Operation Wadham in late September 1943.
During World War II the British Army made extensive use of fictional army formations, as part of strategic or tactical military deceptions. Their use was pioneered by Dudley Clarke during the North African campaign. Clarke eventually formulated an elaborate order of battle deception to mislead the Axis high command as to the strength of Allied forces in the region. Based on these successes the London Controlling Section made extensive use of notional formations during Operation Bodyguard - a deception operation ahead of the June 1944 Normandy Landings.
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Operation Forfar was the name given to a series of British Commando raids on the French coast during World War II. The raids were part of Operation Starkey, a military deception intended to draw out the Luftwaffe. The purpose of these raids was to identify German coastal units and to gain technical intelligence on German equipment, creating the impression of pre-invasion reconnaissance.
David Inderwick Strangeways DSO, OBE was a Colonel in the British Army who helped organize several military deceptions during World War II. After leaving the Army in 1957, he took holy orders.
Ops (B) was an Allied military deception planning department, based in the United Kingdom, during the Second World War. It was set up under Colonel Jervis-Read in April 1943 as a department of Chief of Staff to the Supreme Allied Commander (COSSAC), an operational planning department with a focus on western Europe. That year, Allied high command had decided that the main Allied thrust would be in southern Europe, and Ops (B) was tasked with tying down German forces on the west coast in general, and drawing out the Luftwaffe in particular.
R Force was a British deception force during World War II that consisted of armoured vehicles, field engineers and a wireless unit. During Operation Fortitude it attempted to exaggerate the strength of Allied forces in Britain, and deceive German intelligence about Allied intentions. Later it performed a similar role during the fighting in Western Europe in 1944–45. It was commanded by Lieutenant Colonel David Strangeways.
Colonel John Henry "Johnny" Bevan was a British Army officer who, during the Second World War, made an important contribution to military deception, culminating in Operation Bodyguard, the plan to conceal the D-Day landings in Normandy. In civilian life he was a respected stockbroker in his father's firm.
Colonel Harry Noel Havelock Wild OBE was a British Army officer during the Second World War. He is notable for being second in command of the deception organisation 'A' Force and well as head of Ops. B. He was educated at Eton College.
Advanced Headquarters 'A' Force, generally referred to as 'A' Force, was the name of a deception department during the Second World War. It was set up in March 1941 and based in Cairo under Brigadier Dudley Clarke. General Archibald Wavell, the commander of forces in North Africa at the outbreak of war, initiated the use of deception as part of Operation Compass, in December 1940. After the success of Compass, Wavell sent for Clarke, with whom he had earlier worked in Palestine. Clarke was charged with forming the first deception department, in secret with limited resources.