The Battle of Castlebar takes place on August 27, 1798. A combined force of about 800 French troops under GeneralJean Joseph Amable Humbert and 2,000 United Irishmen rebels defeat a much larger British Crown force of 3,000 to 5,000 men led by General Gerard Lake. The French, though exhausted from long marches, exploit the disorganisation of Lake’s militia-heavy army, routing it in what becomes known as the “Castlebar Races” or “Races of Castlebar.” The British suffer heavy casualties — around 400 killed or wounded and 800 captured, while the French lose about 200 to 220.
The victory at Castlebar is a significant boost to the rebels, but it also alarms the British government. Cornwallis, commanding the Crown forces in the west, is tasked with reasserting control and preventing further advances into Ulster. By September 4, he has moved from Tuam to threaten Castlebar, aiming to recapture the town and disrupt Humbert’s plans to push north into County Sligo and beyond.
Anticipating Cornwallis’s move, Humbert evacuates Castlebar with his remaining troops — roughly 800 French soldiers and 1,000 Irish insurgents — and marches north into County Sligo. His objective is to ignite further rebellion in Ulster, continuing the momentum of the short-lived “Republic of Connacht.” This evacuation leaves the town vulnerable to British reoccupation.
While Humbert’s force is retreating, fresh risings broke out in counties Longford and Westmeath, showing the insurrection’s reach. However, these uprisings are ultimately suppressed, and the British, under commanders like Cornwallis, work to mop up rebel strongholds across Ireland.
In summary, on September 4, 1798, Cornwallis’s advance from Tuam is a direct response to the rebel victory at Castlebar, aiming to regain a key rebel-held town and halt Humbert’s northern push. The move reflects the British strategy of localized offensives to counter the momentum of the Irish Rebellion of 1798.
(Pictured: Charles Cornwallis, 1st Marquess Cornwallis)
Humbert is the eldest of six children of Jean-Joseph Humbert, a farmer and trader, and Catherine (née Privat), who dies when he is three years old. From a modest rural background, he works briefly as a hatter and rabbit hunter before entering the military in July 1789 amid the early stages of the French Revolution.
In 1796, Humbert is assigned to prepare for an expedition to Ireland. In the ill-fated Expédition d’Irlande, his ship Droits de l’Homme is wrecked off the Bay of Audierne in January 1797, but he survives. In 1798, he leads about 1,000 French troops to Ireland, landing at Killala. His forces fight and win at Ballina and the Races of Castlebar, proclaiming a Republic of Connacht before being defeated and captured at the Battle of Ballinamuck. He is exchanged for British prisoners.
In 1810, Humbert emigrates to New Orleans, where he becomes acquainted with French pirate Jean Lafitte. He joins the Buenos Aires rebellion in 1814 before returning home. In 1815, he fights the British at the Battle of New Orleans in the War of 1812, earning thanks from General Andrew Jackson. He later lives as a schoolteacher in New Orleans until his death on January 3, 1823.
Humbert’s career spans revolutionary France, Napoleonic campaigns, and post-Napoleonic adventures, making him a notable figure in late 18th- and early 19th-century military history.
The Irish Rebellion of 1798 has been suppressed in the east by British forces, but unrest continues in the west. The French Directory, influenced by Enlightenment ideals and shared revolutionary sympathies with the United Irishmen, see an opportunity to strike a blow against Britain and inspire Irish republicanism. The plan is to land French troops in Ireland to provide military aid to the rebels, incite a general uprising and potentially use Ireland as a staging ground for further operations against Britain.
The July 19 authorization marks the final political clearance for the operation. The first expedition is entrusted to GeneralJean Joseph Amable Humbert (pictured), a veteran of irregular warfare against the Vendéen insurgents. The force is small—about 1,025 French troops, three light field cannons, 3,000 muskets, and 400 sabres—but includes Irish allies such as Bartholomew Teeling and Fr. Henry O’Kane, who help spread the news of the landing.
On August 6, 1798, Humbert’s three frigates—La Concorde, La Franchise, and La Médée—sail from La Rochelle, taking a circuitous route to avoid British naval detection. They land at Killala Bay, County Mayo, where they quickly take control of the town, hoisting the French flag and rallying local Irish recruits.
Humbert’s landing in Killala, known locally as Bliadhan na bhFrancach (“The Year of the French”), sparks a brief but significant phase of the Rising. His forces achieve notable victories, such as the Races of Castlebar, but ultimately cannot sustain momentum against the British response. Humbert surrenders to British forces at Ballinamuck, County Longford, on September 8, 1798.
In summary, the July 19, 1798, authorization by the French Directory is the decisive political step that enables Humbert’s small but symbolic invasion of Ireland, which, though militarily limited, becomes a potent symbol of French-Irish revolutionary solidarity.
Humbert crosses the River Shannon at Ballintra Bridge on September 7, destroying it behind them, and continues to Drumshanbo where they spend the night – halfway between his landing-point and Dublin. News reaches him of the defeat of the Westmeath and Longford rebels at Wilson’s Hospital School at Multyfarmham and Granard from the trickle of rebels who have survived the slaughter and reached his camp. With Cornwallis’ huge force blocking the road to Dublin, facing constant harassment of his rearguard and the pending arrival of General Gerard Lake‘s command, Humbert decides to make a stand the next day at the townland of Ballinamuck on the Longford/Leitrim county border.
Humbert faces over 12,000 Irishmen and English forces. General Lake is close behind with 14,000 men, and Cornwallis is on his right at Carrick-on-Shannon with 15,000. The battle begins with a short artillery duel followed by a dragoon charge on exposed Irish rebels. There is a brief struggle when French lines are breached which only ceases when Humbert signals his intention to surrender and his officers order their men to lay down their muskets. The battle lasts little more than an hour.
While the French surrender is being taken, the 1,000 or so Irish allies of the French under Colonel Bartholomew Teeling, an Irish officer in the French army, hold onto their arms without signaling the intention to surrender or being offered terms. An attack by infantry followed by a dragoon charge breaks and scatters the Irish who are pursued into a bog where they are either bayoneted or drowned.
A total of 96 French officers and 746 men are taken prisoner. British losses are initially reported as 3 killed and 16 wounded or missing, but the number of killed alone is later reported as twelve. Approximately 500 French and Irish lay dead on the field. Two hundred Irish prisoners are taken in the mopping-up operations, almost all of whom are later hanged, including Matthew Tone, brother of Wolfe Tone. The prisoners are moved to the Carrick-on-Shannon Gaol. The French are given prisoner or war status however the Irish are not and some are hanged and buried in St. Johnstown, today known as Ballinalee, where most are executed in a field that is known locally as Bully’s Acre.
Humbert and his men are transported by canal to Dublin and exchanged for British prisoners of war. Government forces subsequently slowly spread out into the rebel-held “Irish Republic,” engaging in numerous skirmishes with rebel holdouts. These sweeps reach their climax on September 23 when Killala is captured by government forces. During these sweeps, suspected rebels are frequently summarily executed while many houses thought to be housing rebels are burned. French prisoners of war are swiftly repatriated, while United Irishmen rebels are executed. Numerous rebels take to the countryside and continue guerrilla operations, which take government forces some months to suppress. The defeat at Ballinamuck leaves a strong imprint on Irish social memory and features strongly in local folklore. Numerous oral traditions are later collected about the battle, principally in the 1930’s by historian Richard Hayes and the Irish Folklore Commission.
(Pictured: Watercolour plan by an I. Hardy of the Battle of Ballinamuck in County Longford on September 8, 1798, showing position of the English & French Armies previous to the surrender of the latter at Balinamuck)
Pack is born on October 7, 1775 in Kilkenny, County Kilkenny, the younger son of Rev. Thomas Pack, Dean of Ossory, and Catherine Pack (née Sullivan), of St. Andrew’s parish, Dublin. In June 1790, he enters Trinity College Dublin (TCD), aged 15, but does not take his degree. His elder brother, Thomas Pack, previously attends TCD, but dies in December 1786.
Promoted to lieutenant colonel in December 1800, Pack commands the 71st (Highland) Regiment of Foot and takes part in the expedition to the Cape of Good Hope in 1806. He then takes part in General John Whitelocke‘s expedition to South America and is captured after an unsuccessful attack on Montevideo. His fellow-prisoner is William Carr Beresford, later 1st Viscount Beresford, and the two men remain friends for the rest of their lives. Refusing to give their parole to General Santiago de Liniers, they escape from La Plata in a boat, meeting a British cruiser at sea. Pack later takes part in the successful attack on Montevideo on February 9, 1807.
Pack is posted to Portugal in 1808 and is present at the Battle of Roliça on August 17 and the Battle of Vimeiro on August 21. In 1809, he takes part in the Walcheren Campaign and, promoted to colonel in July 1810, he is made aide-de-camp to George III. Returning to Portugal in 1810, he serves under Beresford, commanding a Portuguese brigade, and takes part in the Battle of Bussaco on September 27, 1810. Promoted to brigadier general in January 1812, he takes part in the Siege of Ciudad Rodrigo and is present at the Battle of Salamanca on July 22, 1812. In June 1813, he is promoted to major general and later is present at the battles of Vitoria (June 21, 1813), Nivelle (November 10, 1813), Nive (December 10-13, 1813), Orthez (February 27, 1814) and the final French defeat at Toulouse (April 10, 1814). In January 1815, he is made a Knight Commander of the Order of the Bath (KCB) in recognition of his services in the Peninsula.
In July 1816, Pack marries Lady Elizabeth Louisa de la Poer Beresford, daughter of George Beresford, 1st Marquess of Waterford. They have two sons and two daughters. His descendants adopted “Pack-Beresford” as their family name. He dies on July 24, 1823, at Lord Beresford’s house in Upper Wimpole Street, London. A monument to him is later erected in St. Canice’s Cathedral, Kilkenny. A portrait by G. L. Saunders is in family possession; another by Charles Turner, showing Pack wearing his numerous orders and decorations, is in the National Portrait Gallery, London. A collection of his papers is held by the University of Southampton.
The Battle of Collooney, also called the Battle of Carricknagat, occurs on September 5, 1798, during the Irish Rebellion of 1798 when a combined force of French troops and Irish rebels defeat a force of British troops outside of Collooney near Sligo.
A long-anticipated French landing to assist the Irish rebellion takes place on August 22, when almost 1,100 troops under the command of General Jean Joseph Amable Humbert land at Kilcummin Strand (Cill Chuimín), Killala Bay, County Mayo. Although the force is small, the remote location ensures an unopposed landing away from the tens of thousands of British soldiers concentrated in the east in Leinster, engaged in mopping up operations against remaining pockets of rebels. The nearby town of Killala is quickly captured after a brief resistance by local yeomen and Ballina is also taken two days later, following the rout of a force of cavalry sent from the town to oppose their march. Irish volunteers begin to trickle into the French camp from all over Mayo following the news of the French landing.
The victory of General Humbert at Castlebar, despite gaining him about 5,000 Irish recruits, does not lead to a renewed outbreak of the rebellion as hoped. A British army of some 26,000 men is assembled under Field MarshalCharles Cornwallis, 1st Marquess Cornwallis, the newly appointed Lord Lieutenant of Ireland, and is steadily moving towards his forces. Abandoning Castlebar, Humbert moves towards Ulster via Sligo with the intention of igniting a rising there.
The combined Franco-Irish forces march northeast towards Sligo on their way to County Donegal in Ulster. When they get to the village of Collooney they are confronted by a unit of British troops from the garrison in Sligo, which is approximately five miles to the north of Collooney. A minor battle ensues at Carricknagat, a small townland to the immediate north of Collooney, hence the alternate name for the battle: the Battle of Carricknagat.
On September 5, 1798, the Franco-Irish troops push north through County Sligo but are halted by a cannon which the British forces have installed above Union Rock near Collooney.
A young Irish aide to General Humbert, LieutenantBartholomew Teeling, distinguishes himself during the encounter. Teeling clears the way for the advancing Irish-French army by single-handedly disabling a British gunnery post located high on Union Rock when he breaks from the French ranks and gallops toward the gunner’s position. Teeling is armed with a pistol and he shoots the cannon’s marksman and captures the cannon. After the loss of the cannon position, the French and Irish advance and the British retreat toward their barracks at Sligo, leaving 120 dead and 100 prisoners.
Colonel Charles Vereker, who commands the Limerick militia in the standoff, is awarded a peerage for his role in the battle.
In 1898, the centenary year of the battle, a statue of Teeling is erected in Carricknagat. Johnnie Woods of Aughamore, Sligo, County Sligo, a far-famed reliable scaffolder, erects the spire for this monument.
William Corbet, an Anglo-Irish soldier in the service of France, is born in Ballythomas, County Cork, on August 17, 1779. In September 1798, he accompanies James Napper Tandy in an aborted French mission to Ireland in support of the United Irish insurrection. After two years of incarceration, he escapes from Ireland and serves in the campaigns of Napoleon reaching the rank of colonel. In 1831, under the July Monarchy, he is employed in the Morea expedition to Greece. He returns to France in 1837, retiring with the rank of Major-General.
Corbet is born into a branch of the Corbet family, an Anglo-Irish Protestant family. In 1798, as a member of the Society of United Irishmen, he is expelled from Trinity College Dublin with Robert Emmet and others for treasonable activities and goes instead to Paris. In September of the same year, he joins a French military force under James Napper Tandy with the rank of Captain and sails from Dunkirk with arms and ammunition for Ireland. The expedition has to turn back following the defeat of General Jean Joseph Amable Humbert and arriving in Hamburg they are handed over to the British authorities and taken to Ireland, where they are imprisoned in Kilmainham Gaol.
Corbet escapes in 1803 and returns to France. He is appointed professor of English at the military college of Saint-Cyr. Later that year he becomes a captain in the Irish Legion. Following the death of his brother Thomas (who was also in the Legion) in a duel with another officer, he is transferred to the 70th Regiment of the line, where he serves in André Masséna‘s expedition to Portugal, and distinguishes himself in the retreat from Torres Vedras and the Battle of Sabugal. After the Battle of Salamanca, he is appointed chef de bataillon of the 47th regiment and serves until 1813 when he is summoned to Germany to join the staff of MarshalAuguste de Marmont. He serves at the battles of Lützen, Bautzen, Dresden and others and is made a commander of the Legion of Honour. In December 1814, he is naturalised as a French citizen. In 1815, after the abdication of Napoleon, he is promoted to colonel and chief of staff to General Louis-Marie-Celeste d’Aumont at Caen.
In 1837, Corbet returns to France where, with the rank of Major-General, he is commander in the region of Calvados. He dies at Saint-Denis on August 12, 1842.
The Irish novelist Maria Edgeworth bases the main theme of her novel Ormond on Corbet’s 1803 escape from Kilmainham Gaol.
Britain’s enemies in Continental Europe have long recognised Ireland as a weak point in Britain’s defences. Landing troops there is a popular strategic goal, not only because an invader can expect the support of a large proportion of the native population, but also because at least initially they will face fewer and less reliable troops than elsewhere in the British Isles. Additionally, embroiling the British Army in a protracted Irish campaign will reduce its availability for other theatres of war. Finally, French planners consider that a successful invasion of Ireland might act as the ideal platform for a subsequent invasion of Great Britain.
Unaware of Humbert’s surrender, the French despatch reinforcements under the command of CommodoreJean-Baptiste-François Bompart on September 16. Having missed one invasion force, the Royal Navy is more watchful. Roving frigate patrols cruise off the principal French ports and in the approaches to Ireland, while squadrons of battleships from the Channel Fleet sail nearby, ready to move against any new invasion force. In command of the squadron on the Irish station is Commodore Sir John Borlase Warren, a highly experienced officer (and politician) who has made a name for himself raiding the French coast early in the war.
The squadron carrying the reinforcements is soon spotted after leaving Brest. After a long chase, the French are brought to battle in a bay off the rugged County Donegal coast in the west of Ulster, very close to Tory Island. During the action the outnumbered French attempt to escape, but are run down and defeated piecemeal, with the British capturing four ships and scattering the survivors. Over the next fortnight, British frigate patrols scour the passage back to Brest, capturing three more ships. Of the ten ships in the original French squadron, only two frigates and a schooner reach safety. British losses in the campaign are minimal.
The battle marks the last attempt by the French Navy to launch an invasion of any part of the British Isles. It also ends the last hopes the United Irishmen have of obtaining outside support in their struggle against the British. After the action, Wolfe Tone is recognised aboard the captured French flagship and arrested. He is brought ashore by the British at Buncrana, on the Inishowen peninsula. He is later tried for treason, convicted, and commits suicide while in prison in Dublin, hours before he is to be hanged.
(Pictured: Attack of the French Squadron under Monsr. Bompart Chef d’Escadre, upon the Coast of Ireland, by a Detachment of His Majesty’s Ships under the Command of Sir J. B. Warren, October 12, 1798, by Nicholas Pocock, 1799)
When the Irish Rebellion of 1798 breaks out in Ireland, Wolfe Tone urges the French Directory to send effective assistance to the Irish rebels. All that can be promised is a number of raids to descend simultaneously around the Irish coast. One of these raids under General Jean Joseph Amable Humbert succeeds in landing a force near Killala, County Mayo, and gains some success in Connacht (particularly at Castlebar) before it is subdued by General Gerard Lake and Charles Cornwallis. Wolfe Tone’s brother Matthew is captured, tried by court-martial and hanged. A second raid, accompanied by James Napper Tandy, comes to a disastrous end on the coast of County Donegal.
Wolfe Tone takes part in a third raid, under Admiral Jean-Baptiste-François Bompart, with General Jean Hardy in command of a force of 2,800 men. He certainly knows before departing that the odds against them are incredibly long. Most of the United Irish organization has already spent itself in Wexford, Ulster, and other places. There is one slim reed of hope for success – the news from Hubert, who is sweeping the British before him in Mayo with his 1,000 Frenchmen and Irish rebel allies. Wolfe Tone once said he would accompany any French force to Ireland even if it were only a corporal’s guard, so he sails off with Hardy’s Frenchmen aboard the Hoche.
They are intercepted by a large British fleet at Buncrana on Lough Swilly on October 12, 1798. Escape aboard one of the small, fast ships is Wolfe Tone’s only hope to avoid a hangman’s noose but he refuses to transfer from the large, slow Hoche, which has little choice but certain sinking or capture. He refuses offers by Napoleon Bonaparte and other French officers of escape in a frigate before the Battle of Tory Island. “Shall it be said,” he asks them, “that I fled while the French were fighting the battle of my country?”
The Hoche withstands an attack by five British ships for several hours, with Wolfe Tone commanding one of her batteries. Inevitably the masts and rigging of the Hoche are shot away and she strikes her colors. Wolfe Tone is dressed in a French adjutant general‘s uniform, but there is little chance of him avoiding detection with so many former acquaintances among the British. He is thrown into chains taken prisoner when the Hoche surrenders.
When the prisoners are landed at Letterkenny Port a fortnight later, Sir George Hill recognises Wolfe Tone in the French adjutant general’s uniform in Lord Cavan’s privy-quarters at Letterkenny. At his trial by court-martial in Dublin on November 8, 1798, Wolfe Tone makes a speech avowing his determined hostility to England and his intention “by frank and open war to procure the separation of the countries.” Recognising that the court is certain to convict him, he asks that “the court should adjudge me to die the death of a soldier, and that I may be shot.” His request to be shot is denied.
On November 10, 1798, Wolfe Tone is found guilty and sentenced to be hanged on November 12. Before this sentence is carried out, either he attempts suicide by slitting his throat or British soldiers torture and mortally wound him. Military surgeon Benjamin Lentaigne treats him just hours before he is due to be hanged. The story goes that he is initially saved when the wound is sealed with a bandage, and he is told if he tries to talk the wound will open and he will bleed to death.
A pamphlet published in Latin by Dr. Lentaigne some years after Wolfe Tone’s official “suicide” refers to an unusual neck wound suffered by an unnamed patient which indicates that “a bullet passed through his throat.” This leads to speculation that Wolfe Tone may have been shot.
Theobald Wolfe Tone dies on November 19, 1798, at the age of 35 in Provost’s Prison, Dublin, not far from where he was born. He is buried in Bodenstown Graveyard in County Kildare, near his birthplace at Sallins, and his grave is in the care of the National Graves Association.
(Pictured: “Capture Of Wolfe Tone Date 1798,” a drawing by Mary Evans Picture Library, the UK’s leading source for historical images)
In 1794, after serving in the Army of the Coasts of Brest, Humbert serves under Louis Lazare Hoche in the Army of the Rhin-et-Moselle. Charged to prepare for an expedition against Ireland, he takes command of the Légion des Francs under Hoche, sailing in the ill-fated Expédition d’Irlande against Bantry Bay in 1796, and is engaged in actions at sea against the Royal Navy. Contrary weather and enemy action force this expedition to withdraw. The trip home ends in a naval battle, the Action of 13 January 1797, during which Humbert, on the French ship Droits de l’Homme (1794), narrowly escapes death. As the ship is destroyed and sinks, hundreds of men perish, but Humbert is among the last to escape.
On his return to France, Humbert serves in the Army of the Sambre-et-Meuse, before being appointed to command the troops in another attempt to support a rising in Ireland in 1798. His command chiefly consists of infantry of the 70th demi-brigade with a few artillerymen and some cavalry of the 3rd Hussars, however by the time he arrives off the Irish coast the United Irish rising has already suffered defeat. The expedition is able to land in Ireland at Killala on Thursday August 23, 1798, meeting with initial success in the Battle of Castlebar where he routs the Irish Militia. Humbert subsequently declares a Republic of Connacht, with hopes of taking Dublin. However, Humbert’s small force is defeated at the Battle of Ballinamuck by the Irish Royal Army, and he is taken as a prisoner of war by the authorities. The British send the French officers home in two frigates and then massacre their Irish supporters. Humbert makes no attempt to save the Irish who bravely supported him.
Humbert is shortly repatriated in a prisoner exchange and appointed in succession to the Armies of Mayence, Danube and Helvetia, with which he serves at the Second Battle of Zurich. He then embarks for Santo Domingo and participates in several Caribbean campaigns for Napoleon Bonaparte before being accused of plundering by General Brunet. It is also rumored that he engages in an affair with Pauline Bonaparte, the wife of his commanding officer Charles Leclerc. He is returned to France by order of General Leclerc in October 1802, for “prevarications, and liaison relationships with organisers of the inhabitants and with leaders of brigands.” A committed Republican, his displeasure at Napoleon’s Imperial pretensions lead to him being dismissed in 1803 and he retires to Morbihan in Brittany.
In 1810, after brief service in the Army of the North, Humbert emigrates to New Orleans, where he makes his acquaintance with French pirate Jean Lafitte. In 1813, Humbert joins the revolutionary Juan Bautista Mariano Picornell y Gomila in an unsuccessful attempt to foment rebellion in Spanish Mexico, but the effort fails. In 1814, Humbert again leaves New Orleans and joins the rebelling forces of Buenos Aires, briefly commanding a corps, before returning home. Humbert last fights the British at the Battle of New Orleans, as a volunteer private soldier in U.S. ranks, in the War of 1812, wearing his Napoleonic uniform. General Andrew Jackson thanks him for his assistance there after the American victory in January 1815. Thereafter Humbert lives peacefully as a schoolteacher until his death on January 3, 1823.
A monument to General Humbert depicting Mother Ireland stands on Humbert Street, Ballina, County Mayo. In 1989, sculptor Carmel Gallagher unveils a bust of General Humbert in Killala, Ireland, to mark the upcoming bicentennial of the Irish Rebellion of 1798.
seamus dubhghaill 