The Command's Formation & Purpose

After the Dunkirk Evacuation of the defeated Allied Expeditionary Force in early June 1940, Churchill decreed that a new joint or combined fighting force (land, sea and air) was required, whose unique challenge and sole purpose was to plan, train for and undertake offensive amphibious operations against the enemy, avoiding distractions arising from defensive considerations.

Initially, Small Scale Amphibious Raiding Forces were formed, which soon developed into larger, better trained and equipped Commando Units, each around 500 men in strength. They raided coastal areas of enemy occupied territories from northern Norway to south west France, causing the Germans to reinforce their coastal defences including the deployment of thousands of additional troops taken from other duties. Special Forces, including the Special Boat Service (SBS) and Special Air Services (SAS), took the Commando concept to a new level for clandestine operations behind enemy lines.

[Photos below, in order of appearance are; Churchill, Keyes, Mountbatten and Laycock.]

Concurrent with these developments, plans were prepared for large scale landings (invasions) onto unimproved beaches in countries occupied by the enemy, which culminated in the D Day landings. The Combined Operations Command was not to be distracted from its offensive operations task by the unfolding events of war as the three traditional services concentrated their resources in defence of the UK and her interests.

In fulfilling this task, RAF actions included the Battle of Britain, bombing raids, coastal defence patrols, U-boat detection and support for Combined Operations raids and landings, while the Royal Navy defended trade routes, detected and destroyed surface raiders and U-boats, maintained a maritime blockade of Germany, defended UK coasts and escorted and supported Combined Operations raids and landings.

After a period of re-equipping and training, including Combined Operations landing craft training, the Army saw action in North Africa, Madagascar, Sicily, Italy, East Africa, southern France, Normandy, Holland, the Rhine Crossing and the Far East, assisted throughout by the forces of the Combined Operations Command during amphibious landings.

For the purposes of training and offensive amphibious operations against the enemy, all RNVR and RN landing craft officers and ratings, and their Royal Navy landing craft, were attached to the Combined Operations Command, itself staffed by Royal Navy, Army and Royal Air Force personnel under the command of naval men Keyes and Mountbatten from July 1940 to October 1943 and Major General Laycock until 1947.

Under their stewardship and close liaison with the Joint Chiefs of Staff, extensive training in the use of landing craft through dozens of Training Establishments, mainly in central Scotland and the south of England, were set up. For pay and accounting purposes HMS Copra was established for RNVR and RN personnel attached to the Combined Operations Command.

The training included general seafaring, joint army/navy training in all aspects of amphibious warfare using landing craft with RAF support, particularly at the No 1 Combined Training Centre at Inveraray on Loch Fyne.

In the final stages of training, 516 Squadron RAF (also attached to the Command) created realistic war conditions by attacking the landing beaches with live ammunition, small bombs and smoke canisters. This was usually followed by many months of joint Army/Navy training exercises in loading, unloading, forming and maintaining position in convoys and mock beach landings.
 

The Command's Development

On June 4th 1940, as the last of the troops were evacuated from the beaches of Dunkirk, Churchill sent a memorandum to his Chief Military Assistant and Staff Officer, General Ismay. He was Churchill's main communications link with the Chiefs of Staff. The memorandum warned against the dangers of concentrating too much on the defence of the United Kingdom against enemy attack or invasion. "It is of the highest consequence to keep the largest numbers of German forces all along the coasts of the countries they have conquered, and we should immediately set to work to organise raiding forces on these coasts where the populations are friendly." Two days later, he continued on the same theme, "I look to the Chiefs of Staff to propose me measures for a vigorous, enterprising and ceaseless offensive against the whole German-occupied coastline."

On the 14th of June, the Chiefs of staff appointed Lieutenant-General Alan Bourne to the amply described post of "Commander of Raiding Operations on coasts in enemy occupation, and Adviser to the Chiefs of Staff on Combined Operations." Bourne was 58 and had been in charge of the Royal Marines for about a year. His wide experience on land and sea, and attendance at the Imperial Defence and Army Staff Colleges, were no doubt factors in his selection for this new and challenging post.

Churchill was not consulted about the appointment during these frenzied and anxious times. Whilst he held Bourne in high regard, he felt he was too close to the Admiralty to be able to operate without undue influence from them and he lacked the seniority and authority to deal with the three Ministries. On the 17th of July 1940, Churchill appointed Admiral of the fleet, Roger Keyes to the newly named post of Director of Combined Operations. He was succeeded by Lord Louis Mountbatten, who held the redefined post from 27/10/41 until he moved to Burma in October 1943. Major General Robert Laycock then held the post until 1947.

Combined Operations made a huge contribution to the successful outcome of the Second World War by undertaking dozens of Commando raids and landings, mostly against the Axis forces, from Norway in the north to Madagascar in the south and from North Africa and the Mediterranean in the west to the Far East, culminating in the D-Day Invasion on the 6th of June 1944.

The Command drew on the best practices and expertise the Royal Navy, the Army and the Royal Air Force had to offer to create a  unified force. Many of their top planners and experts formed the nucleus around which the Command was formed and, as the requirements of offensive operations took on an international dimension, the service personnel of many Allied countries proudly wore the Combined Operations badge.

In addition to the nations represented by the flags in the banner heading, German speaking refugees from the following countries served in No 10 Inter-Allied Commando, particularly No 3 Troop. They were; Austria, Czechoslovakia, Denmark, Germany, Hungary, Romania, Russia and Yugoslavia. Greece's Sacred Commando Squadron was not part of Combined Operations but in all regards they served the Allied cause in defence of their Homeland.

The 'All Pages Index' in the page banner heading has brief descriptions of around 190 web pages about this amazing and ubiquitous WWII organisation whose auspices included such diverse subjects as Commando Raids and Major Landings, Landing Craft Training for hundreds of thousands, Mulberry Harbours, the PLUTO Pipeline project, "Hobarts Funnies" tank adaptations and even top secret experiments on an unsinkable "Ice Ship" in the Rocky mountains.

In the summer of 2004, a WW2 veteran from Canada and his friend were travelling north to Scotland by rail, having attended the 60th anniversary D-Day commemorations in Normandy. They engaged an elderly lady in conversation and found they had much in common. The veteran had served in Combined Operations as an LAC on a radar vessel off the beaches of Normandy and her late husband had been an officer in the Combined Operations Pilotage Parties (COPPs). His clandestine visits to the landing beaches prior to invasions, provided invaluable intelligence on enemy defences, hidden obstacles and beach and tidal conditions.

Wherever you are in the world, your life has certainly been touched by the achievements and sacrifices of those who served under the Combined Operations Command in WW2. Viv felt compelled to show her appreciation and gratitude having heard but a tiny fraction of the experiences of just a couple of veterans.

Further Reading

See the website's main Index page for access to 184 pages about many different aspects of Combined Operations including 40 D Day accounts from veterans who served in or alongside Combined Operations - precious personal testimonies they left behind of a vastly important time in the history of the world.

There are around 300 books listed on our 'Combined Operations Books' page. They, or any other books you know about, can be purchased on-line from the Advanced Book Exchange (ABE). Their search banner link, on our 'Books' page, checks the shelves of thousands of book shops world-wide. Just type in, or copy and paste the title of your choice, or use the 'keyword' box for book suggestions. There's no obligation to buy, no registration and no passwords.

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[General Sir Richard Barrons looks on as the Revd Prebendary Tony Wood dedicates the Combined Operations memorial.]

[The Combined Operations Command Memorial dedication ceremony, July 4th, 2013 at the National Memorial Arboretum in Staffordshire, England. Entirely funded by veterans, their families and friends.]

[The Memorial as it was, 9 years later, in October 2022.]

[Photo; Lord Lieutenant of Staffordshire , Mr Ian Dudson, with WW2 Veteran Kenneth Howes at the memorial dedication ceremony.]

[Location map courtesy of Google Map Data 2017.]