History
The Battle of the Boyne was fought in Ireland between William of Orange and James II in July 1690.
It was the last time two crowned kings of England, Scotland and Ireland faced each other on the battlefield.
William of Orange won a crushing victory, which secured the Protestant ascendancy in Ireland for generations. It retains huge symbolic importance in Northern Ireland, where it is celebrated by the Orange Order every 12 July.
Photo: William of Orange at the Battle of the Boyne, painted by Jan Wyck (National Trust Images)
The defeated James II flees the Battle of the Boyne and the forces of William III.
The defeated James II flees the Battle of the Boyne and the forces of William III. Dr. Padraig Lenihan of the National University of Ireland sums up the battle's aftermath.
The Battle of the Boyne ends in victory for the Williamites.
The Battle of the Boyne ends on high ground above the southern side of the river. Peter and Dan Snow visit Donore where Jacobites and Williamites fought hand to hand.
William of Orange crosses the river Boyne to confront James II's forces.
After four hours of fierce fighting at the Battle of the Boyne in 1690, William of Orange decides to lead his men across the river and confront the forces of James II.
William of Orange plans his strategy on the eve of the Battle of the Boyne.
William of Orange plans his strategy to defeat James II on the eve of the Battle of the Boyne. At Mellifont Abbey he considers two options. Peter and Dan Snow set the scene.
The deposed James II lands in Ireland with troops supplied by the French King, Louis XIV.
James II lands in Ireland with troops supplied by Louis XIV. Fergal Keane summarises the story of James's progress through the country and how events led to battle with William III.
William vs James
On 1 July 1690, two armies faced each other across the River Boyne, just to the north of Dublin in Ireland.
The commander on the north side was , a Dutch Protestant, who had recently been crowned King of England, Scotland and Ireland.
The commander on the south side was , the deposed Catholic king, who had lost his throne to William only the year before.
The two men were linked by blood and family ties. James II was both the uncle of William of Orange and his father-in-law.
In 1688, William was invited to seize James II鈥檚 throne by Protestant nobles who feared James was founding a Catholic royal dynasty. James, who chose not to oppose him, was captured then allowed to escape to exile in France.
James arrives in Ireland
In March 1689, James landed in Ireland with troops supplied by the Catholic King Louis XIV of France. France was the greatest military power in Europe at the time and Louis was William鈥檚 sworn enemy.
James saw Ireland as the back door through which he could invade England and regain his crown. Predominantly Catholic Ireland readily rallied to the 鈥楯acobite鈥 (from the Latin for James) cause.
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William arrives in Ireland
Throughout his reign, William鈥檚 focus was always firmly on his fight to bring to an end Louis XIV鈥檚 domination of Europe. The crowns of England, Scotland and Ireland were vital to his ongoing struggle. James鈥檚 army represented a significant threat that William had to deal with decisively.
William鈥檚 invasion force was the largest Ireland had ever seen. Altogether he had more than one thousand horses to draw his artillery and gun equipment. An eye-witness recalled Belfast Lough (the body of water connecting Belfast to the sea) looking like a wood:
鈥淭here being no less than seven hundred sail of ships in it, mostly laden with provisions and ammunition. The great numbers of coaches, waggons, baggage horses and the like is almost incredible to be supplied from England, or any of the biggest nations in Europe. I cannot think that any army of Christendom hath the like.鈥
William himself stepped ashore at the northern port of Carrickfergus on 14 June 1690, where this pale asthmatic monarch, his face lined with the constant pain of fighting ill health, said in halting English that he had come to ensure the people of Ireland would be 鈥渟ettled in a lasting peace鈥.
The Pope backs King Billy
William is celebrated to this day as a champion of Protestantism, but he was nonetheless backed by the head of the Catholic Church, Pope Alexander VIII. The Pope was part of a 鈥楪rand Alliance鈥 against Louis XIV鈥檚 warring in Europe and supported William鈥檚 reconquest of Ireland.
William鈥檚 army
William鈥檚 army reflected his leadership of the Grand Alliance. The core consisted of Dutch, Danish, Germans and Huguenots (French Protestants persecuted by Louis XIV). His English troops were mainly raw recruits, reinforced by Ulster Protestant 鈥榮kirmishers鈥. These were described by the army chaplain George Story as being 鈥溾alf-naked with sabre and pistols hanging from their belts, like a horde of Tartars鈥.
James鈥檚 army
While most of William鈥檚 men were professional, well-paid, well-armed and recently fed, James鈥檚 Irish infantrymen were often armed only with scythes and farm tools. But their morale was high and - thanks to Louis XIV - they had some of the best cavalry in Europe.
The Boyne
The River Boyne lies 30 miles north of Dublin. It was the last natural barrier facing William as he marched south towards the city and James鈥檚 stronghold. James chose to make a stand at the Boyne, enshrining it as the location where, for the last time, two crowned kings of England, Scotland and Ireland would meet in battle.
William crosses the Boyne
William was known for his sometimes reckless courage and the Boyne was no different. He decided to investigate the river鈥檚 crossing points for himself and was shot at by Jacobite officers. It was rumoured that William was dead, but a bullet had only grazed his shoulder. He shrugged it off, reputedly saying: 鈥淐e boulet est venu bien pres. Ce n'est rien鈥 ("The ball came close enough, but it's nothing鈥).
At almost 40 years of age William was a battlehardened commander and a veteran of countless campaigns. By contrast James, once praised for gallantry in battle as a younger man, was in his late fifties with his best years as a military leader behind him.
After four hours of fierce fighting a significant body of William鈥檚 men had made it across to the Boyne鈥檚 southern riverbank. James鈥檚 cavalry had them pinned down, but they held and James gave the order to retreat. A rout was avoided by Louis XIV鈥檚 cavalry skilfully covering the withdrawal. .
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Aftermath
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Despite his army retreating in good order, James quickly abandoned them and returned to exile in France. William marched into Dublin and finally secured his reconquest of Ireland with the Treaty of Limerick in 1691.
William鈥檚 victory ended James II鈥檚 hope of regaining his throne. William was now securely in control of England, Scotland and Ireland, which would ultimately help him to reverse Louis XIV鈥檚 military conquests in Europe.
William ruled jointly with his wife Mary (James II鈥檚 daughter). Their reign marked an important transition from the direct rule of monarchs like James towards a more parliamentary system.
In Ireland, William鈥檚 victory dashed Jacobite hopes of recovering property that had been confiscated from Irish landowners since the days of .
But for Protestants, it secured their ascendancy in Ireland. In Ulster it ensured the survival of the Protestant, English-speaking . The victory is still celebrated every 12 July in Northern Ireland by the Orange Order, named for William of Orange.
Why 12 July?
The Battle of the Boyne was fought on 1 July 1690, according to the old Julian calendar. This was reformed and replaced with the Gregorian calendar, which was adopted in Britain in 1752 and added eleven days to 鈥榦ld style鈥 dates. The victory is therefore celebrated on 12 July.