The History of Witchcraft Trials

BETWEEN 1400 AND 1782, somewhere between 40,000 and 60,000 people were executed for witchcraft across Europe and colonial America. The majority were women. Most were tortured into confessions before their deaths. The trials were not the product of ignorant peasants in dark ages; they happened during the Renaissance, the Reformation, and the early Enlightenment, often in the most educated and prosperous parts of Europe.

That's the thing people get wrong about witch trials. They assume the persecution was medieval, backward, and confined to uneducated populations. In fact, the great witch panics peaked between 1560 and 1660, at the same time as the scientific revolution. René Descartes and Johannes Kepler were alive during major witch trials. The two things coexisted, and that coexistence is part of the story.

Where the Idea of Witchcraft Came From

Belief in magic and harmful spells is older than recorded history. But the specific idea that caused the witch trials, the diabolical witch who has made a pact with the Devil and belongs to a secret conspiracy against Christian society, was a relatively late development in European thinking.

It took shape slowly through the 13th and 14th centuries as theologians worked out a theory of demonic pact. Ordinary folk magic and herbalism had always been practiced and mostly tolerated. What changed was the addition of the concept of apostasy: the witch wasn't just doing harmful magic but had deliberately renounced Christianity and sworn allegiance to Satan. This made witchcraft not just harmful but heretical, a crime against God requiring the full force of the Inquisition.

The Malleus Maleficarum, or "Hammer of Witches," published in 1486 by two Dominican inquisitors, Heinrich Kramer and Jacob Sprenger, codified this theory into a prosecutorial manual. It described in detail what witches did at their sabbaths, how they flew through the air, had sex with demons, killed children, and destroyed crops. It explained how to identify witches and how to extract confessions. It was reprinted at least thirteen times before 1520 and became a handbook for witch-hunters across Europe.

The Malleus also argued strongly that women were more susceptible to witchcraft than men. "What else is woman but a foe to friendship, an inescapable punishment, a necessary evil?" The misogyny was explicit and theological. Women were weaker in faith, more carnal, more easily seduced by the Devil. This framing explains why roughly 75 to 80 percent of accused witches across Europe were female, though the proportion varied significantly by region.

How Trials Actually Worked

The procedure for trying witches varied across different legal systems, but in regions where the persecutions were worst, particularly the German-speaking territories, a chain reaction mechanism made the numbers explode.

It started with an accusation. Often the initial accused was a local woman who had a reputation for odd behavior, conflict with neighbors, or folk healing practices. She was arrested, questioned, and tortured. Under torture, she named accomplices. Those accomplices were arrested and tortured in turn. They named more accomplices. Each new arrest generated more names. The process had no natural brake: accusers might be accused themselves if they seemed insufficiently cooperative, so everyone had strong incentives to name names.

Sleep deprivation was a common torture technique because it left no visible marks. Victims would be kept awake for days until they confessed to anything their interrogators suggested. The strappado, hanging the accused by the wrists tied behind their back and dropping them repeatedly, was standard in many jurisdictions. Others used the rack, thumbscrews, or simply beat suspects until they confessed.

A confession alone was usually not enough: the accused had to name accomplices. This is why chain-reaction panics happened. In the Trier persecutions in the 1580s and 1590s, two villages were so thoroughly depopulated that only one woman was left in each. In the Wurzburg trials of 1626-1631, the Prince-Bishop burned approximately 300 people including children as young as seven, several of his own relatives, and the most beautiful girl in Wurzburg, described in a contemporary document with apparent regret.

The Salem Panic of 1692

Salem is the most famous witch trial in American history, partly because it ended dramatically and partly because it left extensive documentary records. In January 1692, several girls in the Puritan village of Salem, Massachusetts began exhibiting strange behavior: seizures, visions, sensations of being pinched and bitten. The local minister, Samuel Parris, consulted a doctor who could find no natural cause and suggested witchcraft.

The first accusations named three women: Tituba, an enslaved woman from Barbados who worked in the Parris household; Sarah Good, a homeless beggar; and Sarah Osborne, a church absentee with a disputed inheritance. These were people with little social power. But the accusations didn't stop there.

Over the following months, the accusations spread through Salem and neighboring towns. In total, 185 people were accused. Nineteen were executed by hanging. One man, Giles Corey, was pressed to death with heavy stones when he refused to enter a plea. Four others died in prison. The trials ended in October 1692 when the governor's wife was accused, the court was disbanded, and a new court refused to accept spectral evidence (visions of the accused in dreams) as sufficient proof.

By January 1693, the remaining accused were acquitted. Five years later, one of the judges publicly apologized. In 1957, the Massachusetts legislature formally exonerated most of the condemned. The last legal exonerations didn't come until 2022.

Why Did the Panic Spread?

Historians have proposed several explanations for Salem specifically and witch trials generally. None are complete on their own.

Social conflict theory holds that witch accusations tracked existing tensions: disputes over land, inheritance, and community resources. In Salem, the accusations broadly followed a fault line between the farming community of Salem Village and the wealthier merchant community of Salem Town. Accusers and accused often came from opposite sides of that divide.

Medical explanations have been attempted repeatedly. The ergot hypothesis, proposed by a researcher in 1976, suggested that contaminated rye grain caused ergotism, a fungal poisoning that can produce convulsions and hallucinations. It's an interesting idea that doesn't explain why similar symptoms appeared in people who hadn't eaten the same grain, or why the accusations followed social patterns rather than food-distribution patterns.

Religious and political anxiety is probably the most persuasive framework for the European persecutions. The witch trials intensified during periods of maximum religious instability: the Reformation, the Counter-Reformation, and the brutal religious wars of the 17th century. When the cosmic order seemed under threat, the idea of a satanic conspiracy embedded in local communities was psychologically compelling. Rooting it out felt like defense of civilization itself.

Who Benefited

In some jurisdictions, those who detected and prosecuted witches received a portion of the convicted person's property. This created obvious financial incentives for accusation. Witch-hunting became, in a few notorious cases, a profession. Matthew Hopkins, the "Witch-Finder General" who operated in England between 1644 and 1647, executed more people in that short period than had been executed for witchcraft in England in the previous century. He charged fees for his services.

In other cases, accusation was used to eliminate personal enemies, settle disputes, or remove inconvenient people. The historical record shows enough cases of accusation by inheritance rivals, estranged spouses, and business competitors to make clear that not all accusers believed what they were claiming. The system could be weaponized, and it was.

The End of the Trials

Witch trials declined through the late 17th and early 18th centuries for several interlocking reasons. New ideas about evidence and proof, partly influenced by the scientific revolution, made courts more skeptical of spectral evidence and confession-under-torture. Jurists began pointing out that torture reliably produced false confessions rather than true ones, undermining the entire evidentiary basis of the trials.

The last person executed for witchcraft under legal authority in Europe was Anna Goldi, executed in Switzerland in 1782. She was later described as "the last witch" and Switzerland formally rehabilitated her in 2008.

The trials left a complicated legacy. The specific accusatory procedures used in Salem, the chain-reaction dynamic where accusations generate more accusations, recurred in the McCarthy-era Communist hunts of the 1950s. Arthur Miller wrote The Crucible specifically to draw that parallel. Mass panics that target social outsiders, use dubious evidence, and generate self-reinforcing accusations are not a medieval artifact. They are a recurrent human pattern, and understanding the witch trials is one way to recognize them when they appear again.