How Did Temples Become Political Powers?

How could a temple organise a vast building project—or confront a warrior ruler? Start with the land, documents, trade and believers that supported it. Petitions from cultivators asking for relief reveal another side of that strength: the demands placed on the people who paid for it.

If Nara is new to you, this optional city introduction supplies the setting. Palace, roads and temples formed the world of the Great Buddha project, while copying texts and moving supplies required specialised work. Readers arriving from the Nara menu can continue directly to Shōmu.

Why did Shōmu turn to Buddhism for the protection of the realm? Epidemic, rebellion and repeated moves of the court formed the setting for provincial temples and the Great Buddha project. Imperial vows and orders could launch an undertaking; drawing people and resources into it required much more.

How many kinds of work did it take to turn a vow into a bronze Buddha—and keep it for later generations? Gyōki sought support, craftspeople cast the image, Kōmyō donated treasured belongings, and later figures such as Chōgen raised resources to rebuild. Their different contributions show how an institution acquired strength and kept going.

Move forward to the age of civil war and to Hongan-ji at Osaka. Believers, merchants and craftspeople gathered here, while waterways carried the supplies on which defence depended. Ties to the surrounding town helped make the temple a religious centre and a power Nobunaga had to confront.

As head of Hongan-ji, Kennyo had to sustain followers, seek allies and decide when to make peace. In 1580 he accepted a settlement and withdrew; his son Kyōnyo continued resisting. Shared faith did not produce a single decision. Kennyo’s subsequent life follows the work of re-establishing a community after losing its base.

Tōdai-ji and Hongan-ji stood centuries apart and relied on different kinds of support. Together, their histories show how religious life drew people and resources into lasting institutions—and what it asked of those who sustained them.