St Bartholomew's Day Massacre (1572): Slaughter in Paris

The St Bartholomew’s Day Massacre was the mass killing of French Protestants, called Huguenots, that began in Paris in the early hours of 24 August 1572. It started with the murder of the Huguenot leader Admiral Gaspard de Coligny on royal orders and spread into a slaughter of thousands in Paris and other French cities over the following weeks. It became the most notorious atrocity of the French Wars of Religion and a lasting symbol of religious violence in Europe.

Background: France divided by religion

By the 1560s a substantial minority of the French population, especially among the nobility and in towns of the south and west, had adopted Calvinist Protestantism. Many Catholics saw this as a threat not only to the true faith but to the unity of the kingdom. From 1562 the country was torn by the French Wars of Religion.

The crown was weak. Charles IX had become king as a boy in 1560, and real influence lay with his mother, Catherine de’ Medici. Powerful noble factions, the Catholic Guise family on one side and Huguenot leaders such as Coligny and the Bourbon princes on the other, competed for control.

Huguenot worship was organised in churches with their own pastors and synods, and Protestant nobles could raise armies of their own. Catholic preachers, particularly in Paris, taught that tolerating heresy would bring down God’s anger on the whole community. Massacres had already occurred on both sides in the 1560s, among them the killing of Protestant worshippers at Vassy in 1562 that opened the first war.

The third war ended with the Peace of Saint-Germain on 8 August 1570, which granted the Huguenots limited freedom of worship and four fortified towns. Many Catholics, especially in Paris, saw the peace as a betrayal.

The royal wedding

To seal the peace, Catherine arranged for her daughter Margaret of Valois to marry Henry of Navarre, a Protestant prince of the Bourbon family and heir to the small kingdom of Navarre. The wedding took place on 18 August 1572 at Notre-Dame in Paris; because Henry was a Protestant, the ceremony was held on a platform outside the cathedral door.

Hundreds of Huguenot nobles came to the capital for the celebrations. Paris was a strongly Catholic city, and its preachers denounced the marriage. Tension was high, and a poor harvest had made food expensive.

At the same time, Coligny had won influence with the young king and was urging him to go to war against Spain in support of the Dutch rebels in the Netherlands. Catherine and many councillors feared such a war would be a disaster for France. In July 1572 a Huguenot force sent to help the rebels at Mons was destroyed by the Spanish, which weakened Coligny’s arguments but did not end his campaign at court.

Coligny himself, born in 1519 into a powerful noble family, had served as Admiral of France since 1552 and had led Protestant armies in the earlier wars. To his followers he was a respected leader; to many Catholics, and above all to the Guises, he was a dangerous rebel.

From attempted murder to massacre

On the morning of 22 August 1572, as Coligny walked back from the Louvre, a gunman fired at him from the window of a house linked to the Guise family. The admiral was wounded in the arm and hand but survived. The shooter, usually identified as Charles de Louviers, lord of Maurevert, escaped.

Who ordered the shooting is still debated. Suspicion has fallen on the Guise family, who blamed Coligny for the murder of Francis, Duke of Guise, in 1563, on Catherine de’ Medici, and on Spanish agents. The king promised the Huguenots justice, and the Protestant nobles in Paris demanded it loudly.

Fearing a Huguenot uprising or revenge, the king met his inner council on the evening of 23 August. They decided to strike first and kill the main Huguenot military leaders in Paris. Catherine’s role in pushing Charles to agree is described in many accounts, though historians disagree about how far she planned events in advance.

In the early hours of 24 August, St Bartholomew’s Day, the Duke of Guise and his men went to Coligny’s lodgings. The admiral was killed and his body thrown from a window into the courtyard. Other Huguenot leaders were killed in their lodgings and in the Louvre itself.

The massacre spreads

What was meant as a targeted strike quickly turned into general slaughter. Church bells rang, and the city’s militia and Catholic crowds hunted down Protestants of every class, including women and children. Houses were looted and bodies thrown into the Seine. The killing in Paris lasted several days despite royal orders to stop.

Henry of Navarre and his cousin Henry, Prince of Condé, were spared because of their royal blood, but they were forced to convert to Catholicism. On 26 August Charles IX declared before the Parlement of Paris that he had ordered the action to prevent a Huguenot plot against the royal family.

News of events in Paris set off further massacres from late August into October in cities such as Orléans, Meaux, Troyes, Bourges, Lyon, Rouen, Toulouse and Bordeaux. In some places local officials joined in; in others they protected Protestants. Some governors and town councils refused to act without written orders, and in many regions with few Protestants there was no violence at all. The pattern of killing depended heavily on local leaders and on whether Catholic townspeople believed the king wanted it.

By the numbers

Key people

• Charles IX (1550–1574): King of France, who gave the order to kill the Huguenot leaders and then claimed responsibility.
• Catherine de’ Medici (1519–1589): Queen mother, long blamed as the chief planner, though her exact role is debated.
• Gaspard de Coligny (1519–1572): Admiral of France and the main Huguenot leader, the first victim.
• Henry, Duke of Guise (1550–1588): Catholic leader who led the attack on Coligny.
• Henry of Navarre (1553–1610): Protestant bridegroom who survived by converting and later became Henry IV.

Consequences

The massacre destroyed hopes of peace. A fourth war broke out, and the royal army besieged the Protestant stronghold of La Rochelle from late 1572 into 1573 without taking it. Many Huguenots abandoned their trust in the monarchy. Writers such as François Hotman and Theodore Beza argued that subjects might resist a tyrannical king, ideas later echoed across Europe.

The number of French Protestants fell, through death, emigration and forced or frightened conversion. Catholic opinion abroad was divided: Pope Gregory XIII celebrated with a Te Deum and a medal, believing a plot had been crushed, while Protestant England and the German states were horrified.

The massacre also inspired art and literature for centuries. Christopher Marlowe’s play The Massacre at Paris (c. 1593), Giacomo Meyerbeer’s opera Les Huguenots (1836) and Dumas’s novel all retold the story, and the painting by the Huguenot artist François Dubois, a refugee in Geneva, remains one of the few images made by someone close to the events.

The Wars of Religion continued for another quarter of a century, through the assassination of Henry III, until Henry IV granted toleration in the Edict of Nantes in 1598.

Myths and facts

A long tradition, popularised by Protestant writers and later by Alexandre Dumas’s novel La Reine Margot (1845), presented the massacre as a long-planned plot by Catherine de’ Medici, with the wedding as a trap. Most modern historians reject the idea of long premeditation. The decision to kill the leaders appears to have been taken hastily after the failed attempt on Coligny.

The question of responsibility remains open. Some historians stress the role of the Guise family and the Spanish ambassador; others, such as Denis Crouzet, emphasise the king’s own fear and his wish to restore order; others again point to the city government and militia of Paris. Most agree that the crown authorised the killing of the leaders but lost control of what followed.

Another misconception is that the king’s soldiers did most of the killing. In fact, much of the violence was carried out by ordinary Parisians and the civic militia, driven by religious hatred and fear, as historians such as Barbara Diefendorf have shown.

Timeline

• 1570, 8 August: Peace of Saint-Germain ends the third war.
• 1572, 18 August: Henry of Navarre marries Margaret of Valois in Paris.
• 1572, 22 August: Coligny is wounded by a gunman.
• 1572, 23 August, evening: The royal council decides to kill the Huguenot leaders.
• 1572, 24 August, early morning: Coligny is murdered and the Paris massacre begins.
• 1572, 26 August: Charles IX claims responsibility before the Parlement.
• 1572, late August–October: Massacres spread to provincial cities.
• 1573, July: Siege of La Rochelle ends with the Peace of La Rochelle.

Why it matters

The St Bartholomew’s Day Massacre showed how religious conflict could turn neighbours into killers and made compromise in France far harder for a generation. It shaped Protestant memory across Europe, fuelled new theories about the limits of royal power, and remains one of the best-known examples of sectarian violence in European history.