HistoryData
war1920

1920 gun battle between British forces and the IRA

November 3, 1920

A small IRA force of roughly 25 men repelled 100 Crown forces at Ballinalee, preventing a reprisal burning of the village during the Irish War of Independence.

Quick Facts

Year
1920
Category
war

Key Facts

Date
4 November 1920
Crown forces strength
100 men in 11 trucks
IRA strength
Approximately 25 members
Main combatants (IRA)
4 fighters at Rose Cottage
IRA commander
Seán Mac Eoin
Preceding RIC deaths
2 (Inspector Kelleher and Constable Cooney)

By the Numbers

4
Date
100
Crown forces strength
25
IRA strength
4
Main combatants (IRA)

Location

Map of Ballinalee, IrelandMap of Ballinalee, IrelandBallinalee, Ireland

Cause → Event → Consequence

Cause

In the days before the battle, two RIC personnel were killed in County Longford: Inspector Philip Kelleher the previous week, and Constable Peter Cooney the day before, the latter suspected of spying and reputedly executed on Michael Collins's orders. Crown forces, comprising Black and Tans and Auxiliary Division personnel, assembled to burn Ballinalee as a reprisal.

Event

On 4 November 1920, Seán Mac Eoin deployed roughly 25 IRA fighters at road approaches into Ballinalee. A group of four men at Rose Cottage engaged the 100-strong Crown force with rifle fire and grenades. The concentrated resistance forced the larger force to retreat, and the village was not burned.

Consequence

The successful defence of Ballinalee prevented a reprisal burning of the village and demonstrated that small, well-positioned IRA units could repel numerically superior Crown forces. The engagement bolstered Seán Mac Eoin's reputation as a military commander during the War of Independence.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Irish Republican Army (IRA)
Peak Mobilized Forces25
Forces vs Casualties ratio
0Mobilized
Key Commanders

Seán Mac Eoin.

Side B

1 belligerent

British Crown Forces (Black and Tans / Auxiliary Division)
Peak Mobilized Forces100
Forces vs Casualties ratio
0Mobilized
Outcome
IRA victory; Crown forces repelled and village spared from reprisal burning

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