
The Battle of Kilmallock begins on July 25, 1922, in County Limerick, ending on August 5. It is one of the largest engagements of the Irish Civil War.
The battle consists of ten days of fighting in the countryside around Kilmallock in County Limerick, in which the National Army of the Irish Free State, advancing south from Limerick city, find their path blocked by anti-Treaty IRA troops, dug into a number of villages at Bruff, Bruree and Patrickswell. The fighting end with the retreat of the anti-Treaty fighters and the occupation of Kilmallock by Free State forces.
The prelude to the battle is the fall of Limerick city to Free State forces. The Republican forces in the city under Liam Deasy withdraw from their positions after a week of fighting and concentrate in Kilmallock and the nearby towns of Bruff and Bruree. The Free State forces, advancing south from the city, find their path blocked by the Republicans dug in at the three hilltop towns.
The National Army’s attempt to break through this position produces the only “line battle” of the war with the two sides facing each other along clear front-lines. The Kilmallock-Bruff-Bruree triangle sees some of the war’s most intense fighting.
Whereas in the fighting in Dublin, Limerick and Waterford, Free State troops equipped with artillery overcome Anti-Treaty resistance relatively easily, at Kilmallock they have a much harder time. The main reason for this is that the Free State troops, most of whom are new recruits, are facing some of the best of the IRA forces without an advantage in numbers or firepower. General Eoin O’Duffy complains of shortage of arms and ammunition. He estimates that while his forces have about 1,300 rifles, the Republicans could muster over 2,000. He is also critical of the quality of the troops at his disposal, whom he describes as, “a disgruntled, undisciplined and cowardly crowd.”
The Republicans know this and are confident of success. Nevertheless, the Republican commanders have their own issues with logistical support and lack of co-operation between forces from different counties. Deasy’s command includes Volunteers from counties Limerick itself, Cork and Kerry, all of whom have their own commanders. They have three improvised armoured cars, some mortars and heavy machine guns but no artillery.
O’Duffy draws up plans for the advance on Kilmallock with the assistance of his second-in-command Major General W. R. E. Murphy who had been a lieutenant colonel in World War I. His experience in the trenches has a major effect on his approach – pre-disposing him to cautious advances and use of trenches for cover.
The Republican forces have the better of the first clashes. On Sunday, July 23, Free State forces take Bruff and begin their advance on Kilmallock, but are twice beaten back by determined Republican resistance. The following day, the Republicans manage to retake Bruff in a counter-attack, taking 76 prisoners. As a result of this setback, O’Duffy calls off the advance for the time being and waits for reinforcements.
National Army forces quickly retake Bruff after reinforcements arrive. However, things get worse for the National Army as the week goes on. They make slow progress in taking the Republican strongpoints, and their casualties also mount. On Tuesday, July 25, a unit of the Dublin Guard under Tom Flood is ambushed on a narrow road. They fight their way clear, but only after losing four men. Three more Free State soldiers are killed two days later. On July 30, Major General Murphy launches an attack to take Bruree. The Dublin Guards attack the town from the southeast, supported by armoured cars and an 18-pound field gun. The Republicans hold out for five hours until Free State artillery is brought into action. At least 13 Free State soldiers and nine Anti-Treaty fighters are killed in the action and more are wounded before the Free State troops secure Bruree.
The Republican commander, Deasy, knows how important Bruree is to the defence of Kilmallock and draws up plans to recapture the town using three armoured cars, trench mortars and machine guns. On August 2, Republicans capture Patrickswell south of Limerick. The armoured cars then attack Bruree, taking Free State forces by surprise. One car attacks Commandant Flood’s headquarters at the Railway Hotel. The Commandant and his men manage to escape out the back of the building under the cover of Lewis gun fire. The second armoured car rams the front door of another post in the school house, which persuades the twenty-five troops inside to surrender.
However, when Free State reinforcements, along with armoured cars arrive, the Republican counter-attack stalls. The Free State reinforcements are led by Commandant General Seamus Hogan, who personally leads his forces, riding in the armoured car nicknamed “The Customs House.” Having failed to secure the surrender of the town, Republican forces retreat.
Having held Bruree against a Republican counterattack, Free State forces prepare to capture Kilmallock itself, but anticipate there will be heavy fighting. Republican Adjutant General Con Moloney comments on August 2, “Up to yesterday we have had the best of the operations there [the Kilmallock area]. There will, I fear, be a big change there now as the enemy have been reinforced very considerably.” In the 3rd Western Division area they have all but disbanded, unwilling to fight Free Staters, destroy roads, and now discouraged by the Catholic church.
On Thursday, August 3, a force of 2,000 Free State troops, backed up by armoured cars and artillery, advance on Kilmallock from Bruree, Dromin and Bulgaden. Seven hundred troops arrive the next day with an armoured car and a field gun. By Saturday, the town is surrounded by Free State forces. The Dublin Guard are also on hand to prevent Republican forces from escaping. Three miles away, Free State artillery is deployed and shells Republican forces on Kilmallock Hill and Quarry Hill. The two hills are soon controlled by Free State forces.
The National Army has, therefore, assembled sufficient force to smother resistance at Kilmallock. They are still, however, expecting hard fighting before they take the town. To their surprise, when the Free State troops enter the town, they encounter only light resistance from a Republican rearguard (volunteers from Cork). Most of the Republican troops have already abandoned their positions and retreated to Charleville.
They departed not because the Free State troops are stronger, but because they have been outflanked by Free State seaborne landings on the coasts of County Kerry and County Cork on August 2 and 8 respectively. The landings in Cork and Kerry force Commandant General Deasy to release units from this area to return home to their own areas. Although the landings in Cork occur after the retreat from Kilmallock, the subsequent loss of brigades from Cork adds to Commandant General Deasy’s problems. The final phase of the fighting in County Limerick comes when the Free State advance south is held up at Newcastle West. Another day of heavy fighting ensues in which the National Army troops have to bring up armoured cars and artillery to dislodge the Republicans, who reportedly lose up to 12 men before they retreat in the direction of Cork.
(Pictured: National Army troops lined up for a roll call during the Irish Civil War with local children casting an eye over the proceedings)


