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Promoting Irish Culture and History from Little Rock, Arkansas, USA


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The Irish Republican Army S-Plan

s-plan-coventry-attackThe S-Plan or Sabotage Campaign or England Campaign, an Irish Republican Army (IRA) campaign of bombing and sabotage against the civil, economic, and military infrastructure of the United Kingdom, begins on January 16, 1939 and lasts until March 1940. The campaign is conceived by Seamus O’Donovan in 1938 at the request of then IRA Chief of Staff Seán Russell. It is believed that Russell and Joseph McGarrity devised the strategy in 1936.

The S-Plan contains many precise instructions for acts of destruction which have as their object the paralysis of all official activity in England and the greatest possible destruction of British defence installations. It divides the IRA campaign into two main lines: propaganda and offensive (military) action.

Operations are strictly concentrated on the island of Britain, in and around centres of population where IRA volunteers can operate freely without drawing attention. No attacks on targets in Northern Ireland or other areas under British control are planned as part of the S-Plan.

Sources of funding for the campaign are not known, but once the campaign is operational, the weekly expenses for operations in the field amount to approximately £700. Operational units are expected to raise any money needed themselves, and the men who act within IRA teams are unpaid and expected to support themselves while on missions.

On January 12, 1939, the IRA Army Council sends an ultimatum, signed by Patrick Fleming, to British Foreign Secretary Lord Halifax. The communiqué duly informs the British government of “The Government of the Irish Republic’s” intention to go to “war.”

On Sunday, January 15, with no reply from the British Government, a proclamation is posted in public places throughout Ireland announcing the IRA’s declaration of war on Britain. This proclamation is written by Joseph McGarrity, leader of Clan na Gael in the United States, and is signed by six members of the Army Council – Stephen Hayes, Patrick Fleming, Peadar O’Flaherty, George Oliver Plunkett, Larry Grogan and Seán Russell.

The five deaths during the Coventry bombing on August 25, 1939 effectively ends the campaign. By late 1940 the introduction of the Treason Act 1939 and the Offences Against the State Act 1939 in Ireland, and the Prevention of Violence (Temporary Provisions) Act in Britain lead to many IRA members interned in Ireland, arrested in Britain, or deported from Britain. The granting of extra powers to the Irish Justice Minister under the Emergency Powers Act in January 1940 leads to 600 IRA volunteers being imprisoned and 500 interned during the course of World War II alone.

The final figures resulting from the S-Plan are cited as 300 explosions, ten deaths and 96 injuries.

(Pictured: The aftermath of an IRA bike bomb in Coventry on August 25, 1939)