64 Baker Street is an independent historical reference dedicated to the people, operations, organizations, places, and records of the Special Operations Executive during the Second World War.
Our aim is to make the history of the SOE easier to explore, understand, and research by bringing together biographies, operational histories, resistance networks, archival references, timelines, locations, equipment, and research guides in one structured resource.
The site takes its name from one of the most important addresses in the history of British special operations: 64 Baker Street, London, which served as the wartime headquarters of the Special Operations Executive.
Why 64 Baker Street?
During the Second World War, Baker Street became closely associated with Britain’s secret war.
The Special Operations Executive was formed in 1940 to support resistance movements and conduct sabotage and subversion in enemy-occupied territories. Its operations eventually extended across Europe and into Asia. The National Army Museum describes SOE as an underground force whose agents worked behind enemy lines alongside resistance movements, carrying out sabotage and other clandestine operations.
SOE established its headquarters at 64 Baker Street in central London. As the organization expanded, it occupied additional buildings in the surrounding area, and “Baker Street” itself became shorthand for the organization. The headquarters became so strongly identified with the SOE that its members were sometimes informally referred to as the Baker Street Irregulars, borrowing a name associated with Sherlock Holmes.
Today, the address remains a physical reminder of an organization whose activities were deliberately concealed during the war.
For this project, 64 Baker Street represents more than a building. It provides a natural starting point for exploring the much larger network of people and places involved in the SOE’s secret war.
What We Cover
64 Baker Street focuses primarily on the Special Operations Executive and closely related wartime subjects.
Our coverage includes:
- SOE agents and personnel
- women of the SOE
- F Section and other country sections
- resistance networks and clandestine circuits
- sabotage and special operations
- SOE activity in France, Norway, the Netherlands, Belgium, the Balkans, Italy, Eastern Europe, and Asia
- Force 136 and operations in Southeast Asia
- headquarters, training schools, airfields, research stations, and other SOE locations
- wireless communications, codes, and clandestine radio operations
- weapons, equipment, forged documents, and specialized devices
- SOE training and recruitment
- archival records and personnel files
- timelines and operational chronologies
- memorials and the post-war legacy of the organization
We also examine the wider historical context needed to understand SOE operations, including resistance movements, Allied special forces, intelligence organizations, occupation policies, and the political circumstances surrounding particular missions.
Our purpose is not to become a general encyclopedia of the Second World War. Instead, we concentrate on subjects that have a meaningful connection to the Special Operations Executive and the networks around it.
The People Behind the Secret War
SOE history is ultimately a history of people.
Its personnel came from remarkably varied backgrounds. They included soldiers, civilians, wireless operators, couriers, organizers, technicians, linguists, resistance fighters, and people who had escaped or fled occupied countries.
Women also played an unusually prominent operational role. Some female agents worked under the administrative cover of the First Aid Nursing Yeomanry before being deployed into occupied territory.
64 Baker Street therefore places particular emphasis on individual biographies.
Agent profiles aim to connect a person’s life with the wider structure in which they operated: their SOE section, codename, network, country, colleagues, missions, training, and surviving archival records.
This allows readers to move beyond isolated biographies and understand how individuals fitted into larger clandestine networks.
Operations, Networks, and Places
The SOE did not operate as one uniform organization.
Its activities varied considerably by country, period, political environment, and local resistance movement. Operations might involve sabotage, communications, liaison work, arms deliveries, intelligence gathering, the organization of resistance groups, or support for guerrilla warfare.
The organization operated in both Europe and Asia. National Army Museum records, for example, describe SOE activities ranging from France and Yugoslavia to Force 136 operations involving resistance groups in Burma, Malaya, China, and Thailand.
For that reason, our articles are connected through countries, sections, networks, operations, people, and places rather than presented only as a chronological series of blog posts.
Researching the SOE
A major purpose of 64 Baker Street is to help readers move from popular history toward primary and archival sources.
The National Archives holds extensive SOE material within its HS record series. Personnel records can be searched principally within HS 9, while related material is distributed across other government collections.
Where appropriate, our articles identify archival references and suggest avenues for further research.
We aim to distinguish clearly between documented fact, interpretation, disputed accounts, later recollections, and claims that cannot yet be firmly verified.
This is particularly important in intelligence history, where secrecy, aliases, incomplete records, operational security, post-war memoirs, and conflicting testimony can make apparently simple questions surprisingly complicated.
Our Editorial Approach
64 Baker Street is designed as a reference project rather than a tribute site, fan site, or fictional espionage publication.
We aim to:
- rely on authoritative and traceable sources whenever possible;
- give priority to archival records, museums, official collections, academic research, and well-supported historical works;
- identify uncertainty when sources disagree;
- separate documented history from legend;
- correct significant errors when reliable new evidence becomes available;
- provide context without romanticizing the risks and consequences of clandestine warfare.
SOE operations involved remarkable courage and ingenuity, but they could also involve failure, capture, reprisals, political conflict, civilian casualties, and difficult strategic choices. Those aspects deserve the same careful treatment as celebrated operational successes.
An Evolving Historical Reference
Much of the documentary history of wartime intelligence became accessible only gradually after the war, and archival research continues to clarify the careers of individual agents and the details of particular operations.
64 Baker Street is therefore intended to remain an evolving reference.
As the project grows, we plan to connect biographies, missions, resistance networks, locations, timelines, archival references, and historical documents into a searchable body of information about the Special Operations Executive.
The goal is simple:
to make the history of the SOE more accessible without making it less rigorous.
From a headquarters on Baker Street to resistance networks spread across occupied Europe and Asia, the story of the Special Operations Executive extends far beyond a single London address.
But 64 Baker Street is where our exploration begins.