The Flagellants: When the Black Death Drove Europe to Mass Self-Destruction When the Black Death killed half of Europe between 1347 and 1351, people didn't just grieve - they lost their minds. Churches failed, doctors died, priests abandoned their flocks, and God seemed to have turned His back on humanity. Into this vacuum of despair marched the Flagellants - robed processions of men and women who whipped themselves bloody in public squares, convinced that extreme suffering would appease God and stop the plague. The rituals were horrifying and mesmerizing simultaneously. Twice daily, groups of 50 to 500 Flagellants would strip to the waist, march in circles, and beat themselves with leather straps embedded with metal spikes until blood poured down their backs. They chanted special hymns, threw themselves on the ground with arms outstretched like crucifixes, and whipped each other's wounds while crowds watched in a mixture of horror and religious awe. Each session lasted exactly 33½ days - one day for each year of Christ's life. Desperate plague-stricken towns welcomed them like rock stars. Crowds lined the streets, wept, confessed sins to the flagellants (replacing priests entirely), and thousands spontaneously joined the processions. The movement spread from Hungary through Germany, France, and the Low Countries with frightening speed. Some flagellants whipped themselves so severely they died from their wounds, celebrated as martyrs by their followers. But the movement turned dark quickly. Flagellant leaders began claiming powers greater than the Pope, hearing confessions, forgiving sins, and declaring themselves a new religious authority. They sparked violent pogroms against Jewish communities, blaming them for the plague and massacring entire populations while local authorities stood helplessly by. The Church panicked - this wasn't just religious hysteria, it was a genuine challenge to papal authority. Pope Clement VI struck back with a Papal Bull in 1349, declaring flagellants heretics and ordering their arrest and execution. The Inquisition hunted down leaders while local rulers finally cracked down on processions. Within months the movement collapsed - but not before leaving a trail of blood, massacred Jewish communities, and psychological trauma across Europe. This episode explores the psychology of mass self-destruction during catastrophe, the eyewitness accounts of flagellant processions, their devastating anti-semitic violence, and why desperate people will do anything when God seems to have abandoned them. Keywords: weird history, Flagellants, Black Death, medieval history, bubonic plague, religious extremism, medieval self-flagellation, Pope Clement VI, plague history, medieval Europe, mass hysteria, Jewish persecution Perfect for listeners who love: Black Death history, religious extremism, medieval chaos, mass psychology, and stories of what happens when civilization completely breaks down. Warning: This episode contains graphic descriptions of self-harm, violence, and religious persecution. Listener discretion advised.