Five days later, respected minister Cotton Mather wrote a letter imploring the court not to allow spectral evidence—testimony about dreams and visions. The court largely ignored this request and five people were sentenced and hanged in July, five more in August and eight in September. On October 3, following in his son's footsteps, Increase Mather, then president of Harvard, denounced the use of spectral evidence: "It were better that ten suspected witches should escape than one innocent person be condemned."
Governor Phipps, in response to Mather's plea and his own wife being questioned for witchcraft, prohibited further arrests, released many accused witches and dissolved the Court of Oyer and Terminer on October 29. Phipps replaced it with a Superior Court of Judicature, which disallowed spectral evidence and only condemned 3 out of 56 defendants. Phipps eventually pardoned all who were in prison on witchcraft charges by May 1693. But the damage had been done: 19 were hanged on Gallows Hill, a 71-year-old man was pressed to death with heavy stones, several people died in jail and nearly 200 people, overall, had been accused of practicing "the Devil's magic."
Restoring Good Names
Following the trials and executions, many involved, like judge Samuel Sewall, publicly confessed error and guilt. On January 14, 1697, the General Court ordered a day of fasting and soul-searching for the tragedy of Salem. In 1702, the court declared the trials unlawful. And in 1711, the colony passed a bill restoring the rights and good names of those accused and granted £600 restitution to their heirs. However, it was not until 1957—more than 250 years later—that Massachusetts formally apologized for the events of 1692.
In the 20th century, artists and scientists alike continued to be fascinated by the Salem witch trials. Playwright Arthur Miller resurrected the tale with his 1953 play The Crucible, using the trials as an allegory for the McCarthyism paranoia in the 1950s. Additionally, numerous hypotheses have been devised to explain the strange behavior that occurred in Salem in 1692. One of the most concrete studies, published in Science in 1976 by psychologist Linnda Caporael, blamed the abnormal habits of the accused on the fungus ergot, which can be found in rye, wheat and other cereal grasses. Toxicologists say that eating ergot-contaminated foods can lead to muscle spasms, vomiting, delusions and hallucinations. Also, the fungus thrives in warm and damp climates—not too unlike the swampy meadows in Salem Village, where rye was the staple grain during the spring and summer months.
In August 1992, to mark the 300th anniversary of the trials, Nobel Laureate Elie Wiesel dedicated the Witch Trials Memorial in Salem. Also in Salem, the Peabody Essex Museum houses the original court documents, and the town's most-visited attraction, the Salem Witch Museum, attests to the public's enthrallment with the 1692 hysteria.
Editor's note - October 27, 2011: Thanks to Professor Darin Hayton for pointing out an error in this article. While the exact number of supposed witches killed in Europe isn't known, the best estimate is closer to tens of thousands of victims, not hundreds of thousands. We have fixed the text to address this issue.