Home Guard

The Home Guard was an unpaid British civilian military organisation created in 1940 during the Second World War to support the defence of the United Kingdom against a possible German invasion. It began as the Local Defence Volunteers, usually abbreviated to LDV, after the British government appealed for men who were willing to serve locally but were not members of the regular armed forces. The organisation was renamed the Home Guard in July 1940. Its volunteers were generally men who could not undertake regular military service because they were too young, too old, medically unfit, or employed in occupations regarded as essential to the war effort. Although the intended recruitment age was broadly 17 to 65, the rules were applied flexibly in practice. At its height, the force exceeded 1.5 million members, making it one of the largest organised volunteer formations in British history. Participation was unpaid, although members could claim certain expenses. The Home Guard’s initial purpose was local observation and reporting. Volunteers watched for enemy aircraft, airborne troops and seaborne forces, reported suspicious activity, and helped the regular Army identify possible landing or parachute zones. If an invasion occurred, their role would have been to delay and obstruct the enemy, protect bridges, roads, railways, factories, airfields, explosives stores and other strategic locations, and maintain order among the civilian population. These duties were intended to give regular forces time to regroup and concentrate against the main German advance. The force was established rapidly in May 1940, amid the collapse of Allied armies in Western Europe and widespread fears that Germany might attempt to invade Britain. Its improvised creation produced early shortages of firearms, uniforms, training and administrative guidance. Volunteers often began with little more than armbands and privately obtained equipment, while local units sometimes organised patrols before formal procedures had been settled. Over time, the Army integrated the organisation more closely into the national defence system, dividing it into military areas, zones, sections, platoons and companies. Home Guard duties expanded during the war. During the Blitz, volunteers helped search for and guard unexploded bombs and assisted with local security. From 1942, some units operated coastal artillery, anti-aircraft guns and rocket batteries, releasing regular soldiers for overseas operations. Members also staffed roadblocks, observation posts and guard stations, and protected vulnerable industrial and military sites. More than 1,000 Home Guard members were killed while dealing with unexploded bombs and related wartime hazards. Women were not initially admitted as members of the official force. Some nevertheless organised independent groups, including the Women’s Home Defence movement established under Edith Summerskill. Later, limited female participation was accepted in auxiliary and support roles such as driving, clerical work and communications, but women were generally not treated as combatants within the official Home Guard structure. The organisation remained active through the later stages of the war, even after the immediate invasion threat had diminished. It was stood down in late 1944 and formally disbanded on 31 December 1945. The Home Guard was therefore not a commercial brand or product business; its name functioned as the public identity of a state-organised wartime auxiliary force. Its historical significance lies in mass civilian mobilisation, local defence, the relationship between volunteer organisations and the regular military, and the changing British response to invasion and internal-security risks.

Ideas for a British home-defence force predated the Second World War. Captain Tom Wintringham, a veteran of the Spanish Civil War, argued in his book How to Reform the Army for volunteer formations based partly on the International Brigades. His proposals attracted interest but were not implemented before the war. After Britain declared war on Germany in September 1939, officials debated whether an invasion was a realistic danger. Some senior officers considered the threat overstated, while Winston Churchill pressed for a large volunteer force made up of people outside the regular service system. The strategic situation changed dramatically in May 1940. Germany’s offensives through Belgium, the Netherlands and France, followed by the evacuation from Dunkirk, brought German forces to the Channel coast. Public anxiety about invasion and alleged fifth-column activity increased sharply. Individuals, employers and local organisations began creating unofficial defence groups, raising concerns that uncontrolled armed formations might interfere with the Army. The government concluded that an officially supervised organisation would be safer and more useful. On 14 May 1940, Secretary of State for War Anthony Eden announced the creation of the Local Defence Volunteers in a radio broadcast. Men aged 17 to 65 who were not already serving in the armed forces were invited to register through local police stations. The response greatly exceeded early expectations: hundreds of thousands attempted to enrol almost immediately, and the total eventually passed 1.5 million. The force received legal recognition through a Privy Council order on 17 May. In July, the LDV was renamed the Home Guard. The organisation’s first months were improvised and difficult. The Army had to deal with the Dunkirk evacuation and other urgent wartime priorities, while local units lacked sufficient weapons, uniforms, communications equipment and standardised training. Many volunteers initially wore armbands rather than uniforms and used privately owned firearms or locally assembled equipment. Former soldiers sometimes expected authority beyond their formal status, and commanders had to reconcile volunteer enthusiasm with military discipline and national command structures. Gradually, the Home Guard was incorporated into the territorial organisation of the British Army. Units were arranged within established military areas and divided into zones, sections, platoons and companies. County Territorial Army Associations handled much of the local administration, while regular Army headquarters provided oversight. The force’s mission developed from observation and reporting into a broad programme of local security: guarding transport links, factories, airfields, ammunition and explosives sites, coastal positions and communications infrastructure; operating roadblocks and observation posts; and helping prevent panic or disorder during an invasion. During the Blitz, Home Guard volunteers undertook dangerous civil-defence work, including finding and guarding unexploded bombs. More than 1,000 members died in bomb-related and other operational incidents. From 1942, selected units assumed responsibility for coastal artillery and anti-aircraft installations, including rocket batteries. These assignments gave the force more technically demanding duties and freed regular soldiers for offensive operations and overseas service. Women were excluded from the official Home Guard at first, although women created parallel organisations and offered practical support. Edith Summerskill directed the Women’s Home Defence movement, whose members undertook weapons and military training. Later arrangements allowed limited female auxiliary participation, particularly in clerical, driving and other support work, without generally granting official combatant status. The Home Guard continued guarding strategic sites and monitoring the coastline until the invasion threat had effectively disappeared. It was stood down near the end of 1944 and formally disbanded on 31 December 1945. Its legacy is that of a large-scale volunteer force that connected local communities with national defence, while also demonstrating the logistical and command challenges involved in rapidly mobilising civilians for military purposes.

• 1945

  Formal dissolution

  [1]Home Guard (United Kingdom)en.wikipedia.org

  The Home Guard was formally disbanded on 31 December, several months after Germany’s surrender.

• 1944

  Operational stand-down

  [1]Home Guard (United Kingdom)en.wikipedia.org

  The force was stood down late in the year as the danger of a German invasion of Britain receded.

• 1942

  Expanded technical and weapons responsibilities

  [1]Home Guard (United Kingdom)en.wikipedia.org

  Home Guard units began manning coastal artillery, anti-aircraft guns and rocket batteries in addition to local observation and guard duties.

• 1940

  Local Defence Volunteers established

  [1]Home Guard (United Kingdom)en.wikipedia.org

  The government announced a volunteer force for local defence on 14 May, following the German advance into Western Europe and rising fears of invasion.

• 1940

  Legal recognition and military-area organisation

  [1]Home Guard (United Kingdom)en.wikipedia.org

  A Privy Council order gave the new force formal legal status, while Army headquarters began organising units within existing territorial command areas.

• 1940

  LDV renamed Home Guard

  [1]Home Guard (United Kingdom)en.wikipedia.org

  The organisation adopted the Home Guard title as it moved from an emergency volunteer initiative toward a structured Army auxiliary.

A locally organised, unpaid auxiliary of the British Army, positioned as a mass civilian defence force supporting national military and civil-security objectives during the Second World War.

• 1941Women’s Home Defence

  United Kingdom

  Women organised a parallel defence movement under Edith Summerskill, providing military and weapons training despite the official Home Guard’s initial exclusion of women.

  Outcome. Female participation remained largely unofficial or auxiliary, with later limited support roles permitted within the wider Home Guard system.

  Source
• 1940Local invasion-readiness mobilisation

  United Kingdom

  The government recruited civilians into locally based units to observe, report and delay a potential German invasion, while protecting strategic sites and assisting regular forces.

  Outcome. The campaign produced more than 1.5 million volunteers and created a nationwide auxiliary defence structure.

  Source

• 1942

  Assign heavier weapons and specialist dutiesStrategy

  Background

  As the war developed, the Home Guard had accumulated experience and the Army needed to release regular troops for operations outside Britain.

  Action taken

  Selected units took over coastal artillery, anti-aircraft guns and rocket batteries, while continuing observation, guarding and roadblock duties.

  Aftermath

  The force became more militarily capable and assumed responsibilities beyond its original role as a lightly equipped local observation organisation.

  Source

• 1940

  Create a centrally supervised civilian defence forceStrategy

  Background

  Rapidly formed private defence groups and fears of invasion created pressure for a national response, but the Army was concerned that uncontrolled armed civilians could obstruct military operations.

  Action taken

  The government established the Local Defence Volunteers under Army oversight rather than leaving local defence to independent organisations.

  Aftermath

  The arrangement allowed mass volunteer participation while progressively integrating units into formal military command and administration.

  Source

• 1940

  Rename the LDV as the Home GuardStrategy

  Background

  The original Local Defence Volunteers title was associated with an emergency mobilisation and did not fully communicate the organisation’s continuing national role.

  Action taken

  The government changed the force’s public name to the Home Guard in July 1940.

  Aftermath

  The new name became the enduring identity of the wartime auxiliary and reflected its broader defensive responsibilities.

  Source

1. 1Home Guard (United Kingdom)en.wikipedia.org