The Scholar Japan Destroyed, Then Made a God to Apologise

A Career That Was Not Supposed to Happen Sugawara no Michizane was born into a family of scholars in the ninth century, at a time when high office was effectively reserved for the Fujiwara clan and a handful of others. He rose anyway, on the strength of extraordinary literary and administrative ability, eventually reaching one of the highest positions in the imperial government.

He is also the official who advised discontinuing the embassies to Tang China, a decision that contributed to the inward turn of the Heian period and to the development of a distinctly Japanese court culture. He was, by any measure, one of the most consequential figures of his century.

The Fall His rise threatened the Fujiwara, and in 901 he was accused of plotting to depose the emperor in favour of a prince connected to him by marriage. The charge is generally regarded as fabricated. He was demoted to a minor post at Dazaifu in northern Kyūshū — a formal exile in all but name — and died there two years later, having written poems of considerable bitterness about plum blossom and about home.

One of those poems, addressed to the plum tree in his garden in the capital, asks it to send its scent on the east wind and not to forget the spring because its master is gone. The tree, legend has it, uprooted itself and flew to Dazaifu after him. That flying plum stands at the shrine there.

The Retribution What happened next is the part that made him a god. The capital suffered a run of disasters. Members of the Fujiwara faction who had moved against him died, some of them young. Plague spread. Drought and flood followed. And in 930, lightning struck the imperial palace during a council meeting, killing several courtiers outright.

The court concluded, in the framework available to it, that Michizane's spirit was taking revenge. This is an onryō — a vengeful ghost with a specific grievance — and the response to an onryō is not exorcism but appeasement. His posthumous titles and rank were restored, the records of his demotion burned, and a shrine was built in Kyoto to enshrine and calm him.

From Thunder God to God of Learning He was initially worshipped as Tenjin, associated with thunder and calamity, which was the aspect that needed managing. Over the centuries, as the memory of the disasters faded and the memory of the man endured, the emphasis shifted decisively toward what he had actually been: a scholar of exceptional gifts.

By the Edo period Tenjin was the deity of scholarship, calligraphy and study, and the small neighbourhood schools of the period frequently had a Tenjin shrine attached. That is the version that survives — a deity of exams, petitioned by students, with the vengeful thunder god almost entirely forgotten by the people buying the charms.

It is one of the more remarkable transformations in religious history, and the mechanism is worth noticing: the state deified a man it had destroyed, in order to stop being punished, and the deification eventually rehabilitated his reputation completely.

Where to Go, and When Kitano Tenmangū in Kyoto is the shrine founded to placate him; Dazaifu Tenmangū in Fukuoka is built at his grave. Both are planted heavily with plum, which is his flower for the reasons above, and both are at their best in late winter when the plum is out and the exam season is at its height.

That combination is the reason to time a visit. The grounds in February hold plum blossom, food stalls, and large numbers of teenagers writing wishes on wooden plaques — and every one of those plaques is addressed to a man who died in disgrace eleven centuries ago because the court needed him gone.