In 184 CE, Zhang Jue, leader of a millenarian religious healing movement called the Way of Great Peace, Taiping Dao, organized a large scale uprising against the ruling Han dynasty across several provinces of northern and eastern China. Zhang had built his following over the preceding decade through faith healing, in which sickness was treated as a consequence of sin that confession and talismanic water could cure, combined with a prophetic teaching that the age of the Blue Heaven was ending and a new Yellow Heaven age of great peace was about to begin, a message that resonated widely amid famine, official corruption and heavy taxation in the late Han period.
Zhang's followers marked themselves with yellow headscarves, giving the uprising its common name, and rose simultaneously across multiple regions in a coordinated rebellion that briefly threatened the dynasty's stability. Han forces, mobilizing regional armies, suppressed the main rebellion within the year, and Zhang Jue himself died during the campaign; whether from illness or in battle is not consistently recorded across surviving sources.
Although defeated militarily within months, the rebellion's scale forced the Han court to grant regional military governors extraordinary powers to raise armies against the rebels, powers those governors did not fully relinquish afterward, a development historians identify as a significant step toward the warlordism that would end the Han dynasty roughly three decades later.