The Department of Divinities (神祇官, jingi-kan), also known as the Department of Shinto Affairs, Department of Rites, Department of Worship, as well as Council of Divinities, was a Japanese Imperial bureaucracy established in the 8th century, as part of the ritsuryō reforms. It was first consolidated under Taihō Code which established the Department of Divinities (神祇官, jingi-kan) and Daijō-kan, the Council of State (太政官, daijō-kan).^[1][2] However, the department and Daijō-kan made its first appearance in the Asuka Kiyomihara Code.^[3]

While Daijō-kan handled secular administrative affairs of the country, Jingi-kan oversaw almost all matters related to Shintō, particularly of kami worship.^[1][2] In other words, the general function of jingi-kan includes to oversee kami-related affairs at court, provincial shrines, performance rites for the celestial and terrestrial deities (天神地祇, tenjin chigi), as well as coordinating the provinces' ritual practices with those in the capital based on a code called jingi-ryō (神祇令), which roughly translates to "Code of Celestial and Terrestrial Deities" or "Code of Heavenly and Earthly Gods".^[3][1]

While the department existed for almost a century, there are periods of time in Japanese ancient and medieval history where jingi-kan was effectively inexistent, parallel to the evolution of the ritsuryō system and Shinto, such as when the establishment of jingi-kan was burned down during Ōnin War (1467-1477). Then, during the Meiji period, jingi-kan was briefly reinstated in 1868 and then dissolved in 1871, succeeded by Ministry of Divinities (神祇省, jingi-shō) and Ministry of Religion (教部省, kyōbushō).^[3][1]

The term jingi-kan is composed of the Chinese character kan (官), "council" or "department," and jingi (神祇), which is an abbreviated form of tenjin chigi (天神地祇), "celestial and terrestrial deities." The term tenjin (天神), also known as amatsukami which translates to "celestial deities" or "heavenly gods" encompasses all kami gods in Shinto that resides in Takamagahara or "High Plains of Heaven," from whom the Japanese imperial line supposedly descended.^[1] The term chigi (地祇), also known as kunitsukami, translates to "terrestrial deities" or "earthly gods" and encompasses all kami gods in Shinto that resides in or have appeared on the earth.^[1] Colloquially, the term jingi can also be used to refer to the rituals performed to the heavenly and earthly gods.^[1]

Therefore, there are several ways to translate the term jingi-kan in English:

1. "Department of Divinities" or "Council of Divinities," where the term jingi is used to refer to both heavenly and earthly gods. This is the most common translation used in English.
2. "Department of Rites" or "Council of Rites," where the term jingi refers not to the heavenly and earthly gods but to the rites performed for these gods.
3. "Department of Shinto Affairs" or "Council of Shinto Affairs," where "Shinto Affairs" refer to the general function of jingi-kan, that is to oversee all matters related to Shintō.

This Shinto administrative hierarchy was an intentional mirror of its Chinese counterpart, the Ministry of Rites (禮部).^[4] The Jingi-kan was charged with oversight of Shinto clergy and rituals for the whole country.

From the 10th century to the 15th, the Shirakawa-hakuō family held this position continuously.

In feudal Japan, the Jingi-kan became the final surviving building of the Heian Palace. During the Jōkyū War in 1221, most of the palace was evacuated and fell into disrepair; the Jingi-kan alone remained in operation. A 1624 memoir by a Jingi-haku reports that the Jingi-kan was still being used as late as 1585 and was demolished during renovations. In 1626, a temporary building was constructed to perform additional ceremonies.^[5]

On the thirteenth day of the third month of 1868, Emperor Meiji announced that the new Meiji government would restore direct imperial rule (王政復古, ōsei fukko) and unity of rites and government (祭政一致, saisei itchi). The department was reinstated in 1868 at the beginning of the Meiji period as a provisional step to achieve saisei itchi.^[1][2]

• Engishiki, volume 1-10
• State Shinto
• Unity of religion and rule