A witch-hunt is a search for people labelled "witches" or evidence of witchcraft, often involving moral panic or mass hysteria. The classical period of witchhunts in Early Modern Europe and Colonial North America falls into the Early Modern period or about 1450 to 1750, spanning the upheavals of the Reformation and the Thirty Years' War, resulting in an estimated 35,000 to 100,000 executions. Including illegal and summary executions estimate 200,000 or more witches were tortured, burnt or hanged in Western World from 1500 until around 1800. The last executions of people convicted as witches in Europe took place in the 18th century. In other region, like Africa, Asia and Australia, contemporary witch-hunts have been reported from Sub-Saharan Africa and Papua New Guinea and official legislation against witchcraft is still found in Saudi Arabia and Cameroon today.
The wide distribution of the practice of witch-hunts in geographically and culturally separated societies (Europe, Africa, India, New Guinea) since the 1960s has triggered interest in the anthropological background of this behaviour. The belief in magic and divination, and attempts to use magic to influence personal well-being (to increase life, win love, etc.) are human cultural universals.
Belief in witchcraft has been shown to have similarities in societies throughout the world. It presents a framework to explain the occurrence of otherwise random misfortunes such as sickness or death, and the witch sorcerer provides an image of evil. Reports on indigenous practices in the Americas, Asia and Africa collected during the early modern age of exploration have been taken to suggest that not just the belief in witchcraft but also the periodic outbreak of witch-hunts are a human cultural universal.