On August 18, 1572, Protestant Henry of Navarre married Catholic Margaret of Valois in Paris, a union designed to end the bloody civil war between France's Catholics and Huguenots. The peace did not hold. Just days later, on August 24, King Charles IX, acting under the influence of Catherine de' Medici, authorised a wave of targeted killings against Protestant leaders in Paris.
What began as a series of assassinations spread into mass mob violence across France. Estimates of the death toll range from thousands to as many as 50,000, as Catholic mobs hunted down Huguenots in city after city. The wedding that was meant to unite a fractured nation had become the prelude to one of the worst religious massacres in European history.
