Wu Zetian

By the late 680s Wu Zetian had already governed Tang China in practice for a generation, first easing an ailing husband's burdens and then ruling as regent for her own sons. What she had not done was claim the throne outright, a step no woman in Chinese history had taken and one that clashed openly with Confucian ideas about legitimate rule passing through a male imperial line. The obstacle was overcome, in part, through Buddhism rather than Confucian argument. In 690 a group of Buddhist monks presented a commentary on the Mahamegha Sutra, an existing scripture describing a goddess who receives a Buddhist teaching and a prophecy that she will be reborn as a ruler. The commentary, known as the Dayun Jing after the wider sutra collection it belonged to, was framed as showing that Wu Zetian was this figure's living fulfillment, a bodhisattva sovereign whose rule fulfilled scripture rather than defied custom. Copies were ordered distributed to a Dayun temple built in every prefecture of the empire, giving the claim an institutional presence reaching well beyond the court. Within months Wu Zetian deposed her son, declared the Zhou dynasty, and took the throne in her own name. Her patronage of Buddhism continued at a scale to match the claim, funding major works at the Longmen Grottoes near Luoyang, including a colossal Buddha figure some traditions link to her own likeness, and elevating Buddhist clergy at court. The dynasty she founded did not outlast her: forced to abdicate in 705 as she neared her death, she saw the Tang restored under the son she had once deposed, but the fifteen years of direct rule in between remain, in the plain historical record independent of the propaganda that helped secure them, unmatched by any other woman to hold the Chinese throne.

This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.

Before the Buddhist scripture that helped legitimate her claim to the throne, Wu Zetian's own life had already passed through a Buddhist institution in a far more literal way. She entered court around 640 as a low ranking concubine of Emperor Taizong, a documented early position distinct from the decades of governing in practice her first article opens with. When Taizong died in 649, custom required his childless concubines to leave court; Wu Zetian, along with the rest of that group, had her head shaved and was sent to live as a nun at Ganye Temple, a documented monastic passage distinct from anything in the account of her rule her first article gives.

That exile was not the end of her court career. Emperor Gaozong, Taizong's son and successor, had known Wu Zetian before his father's death and arranged, with the initial cooperation of his own empress, Empress Wang, who hoped a new consort might weaken a court rival, for Wu Zetian to be recalled from Ganye Temple, a documented reversal of the ordinary rule that a nunnery exit was final, distinct from the Mahamegha Sutra commentary her first article describes circulating decades later. Her return set in motion the court rivalry that eventually led to Empress Wang's own deposition and Wu Zetian's rise to empress consort, well before any claim to the throne outright was thinkable.

That the empress who would later have Buddhist monks declare her a living bodhisattva sovereign had, a generation earlier, actually lived as an ordinary Buddhist nun following the standard custom for a widowed concubine, marks Wu Zetian's years at Ganye Temple as a documented case where her later, calculated use of Buddhist scripture built on an institutional passage through Buddhist monastic life she had once lived for real.