# Sanshikan

The Sanshikan (三司官 sanshikwan), or Council of Three, was a government body of the Ryūkyū Kingdom, which originally developed out of a council of regents.
It emerged in 1556, when the young Shō Gen, who was mute, ascended to the throne of Ryūkyū. The council of regents that formed in order to handle this challenge and manage the country on the king's behalf soon grew into an established and powerful government organ. Shō Gen died in 1571, but the Council remained, acting alongside the successive kings in managing the affairs of government. In fact, the Articles Subscribed to by the King's Councillors, which bound the royal government in loyalty and servitude to the Japanese daimyō of Satsuma, explicitly prohibit the king from "entrust[ing] the conduct of public affairs in the islands to any persons other than San-shi-kuan".
Over time, the Sanshikan eclipsed the power and prestige of the sessei, a post which is often translated as "prime minister," and which served as chief royal advisor. Candidates to join the Council of Three had to live in Shuri, the capital, and had to pass tests of both merit and birth; they had to be of proper aristocratic heritage, and to pass tests of knowledge of literature, ethics, and other classical Chinese subjects. These exams were very much akin to those taken by scholar-bureaucrats in China, but were less strict.
The Council, and sessei, worked alongside the heads of various administrative departments who were known as the Council of Fifteen when assembled. The Fifteen advised the higher-ranking officials on policy, and made recommendations to fill vacancies in the administration.
The Sanshikan was dismantled along with the rest of the royal government when Ryūkyū was formally annexed by Meiji Japan in the 1870s. Members of Ryūkyū's aristocratic class were allowed to maintain some of their prestige and privileges, but even members of the Council were only afforded the equivalent of the sixth rank in the Japanese Imperial Court structure.

## List of Sanshikan
### Uncategorized

| Name | In office | Kings |
| Yoasutahemaushikakokauchinoōyakumohi 世アスタヘマウシカ子カウチノ大ヤクモヒ | ?-? | Shō Shin |
| Yoasutahemiyaheiōyakumohimaikusakako 世アスタヘミヤ平大ヤクモヒマイクサカ子 | ?-? | Shō Sei |
| Yoasutahekauchinoōyakumohitarukako 世アスタヘカウチノ大ヤクモヒタルカ子 | ?-? | Shō Sei |
| Yoasutahekusukunoōyakumohimaikusa 世アスタヘクスクノ大ヤクモヒマイクサ | ?-? | Shō Sei |
| Sanshikan Takushi Daijin 三司官沢子大臣 | ?-? | Shō Gen |
| Mō Bunei Takushi Ueekata Seiri 毛文英 沢岻 親方 盛里 | ? - 1526 | Shō Shin, Shō Sei |
| Ba Shiryō Kunigami Ueekata Seiin 馬思良 国頭 親方 正胤 | ?-1537 | Shō Shin, Shō Sei |
| Yō Taikaku Yamauchi Ueekata Shōshin 楊太鶴 山内 親方 昌信 | | Shō Sei |
| Ma Bodo Ōzato Ueekata Seigyō 麻勃都 大里 親方 盛行 | ?-1546 | Shō Sei |
| Go Keigen Kunigami Ueekata Sengen 呉啓元 国頭 親方 先元 | ?-1549 | Shō Sei |
| Tō Gensai Kochinda Ueekata Seigu 東元宰 東風平 親方 政供 | ?-1560 | Shō Sei |
| In Tatsuro Gusushi Ueekata Yōken 殷達魯 宜寿次 親方 庸憲 | | Shō Sei |
| Boku Gentoku Ikegusuku Ueekata Shōshi 穆源徳 池城 親方 昌氏 | | Shō Sei, Shō Gen |
| Ba Juntoku Kunigami Ueekata Seikaku 馬順徳 国頭 親方 正格 | | Shō Gen |
| Hō Tokushin Ganaha Ueekata Jogen 封徳新 我那覇 親方 助元 | | Shō Sei |
| Wa Imi Kunigami Ueekata Keimei 和為美 国頭 親方 景明 | ?-1559 | Shō Sei, Shō Gen |
| Katsu Kashō Gusukuma Ueekata Shūshin 葛可昌 城間 親方 秀信 | ?-1559 | Shō Sei, Shō Gen |
| Mō Ryūgin Aragusuku Ueekata Anki 毛龍唫 新城 親方 安基 | | Shō Gen |
| Mō Ren Ikegusuku Ueekata Antō 毛廉 池城 親方 安棟 | ?-1579 | Shō Gen, Shō Ei |
| Ō Jushō Kunigami Ueekata Seijun 翁寿祥 国頭 親方 盛順 | ?-1580 | Shō Gen, Shō Ei |
| Mō Genryū Kunigami Ueekata Seimai 毛元龍 国頭 親方 盛埋 | 1580-? | Shō Ei |
| Kin Kokutei Gushichan Ueekata Nōan 金国鼎 具志頭 親方 能安 | ?-1593 | Shō Ei, Shō Nei |
| Mō Ryūbun Tomigusuku Ueekata Seishō 毛龍文 豊見城 親方 盛章 | 1583-1604 | Shō Ei, Shō Nei |
| Go Seisai Kunigami Ueekata Senji 呉世済 国頭 親方 先次 | ?-1599 | Shō Nei |

### Chūkaban (丑日番)

| Name | In office | Kings |
| Ō Kishō Gusukuma Ueekata Seikyū 翁寄松 城間 親方 盛久 | 1601-1605 | Shō Nei |
| Tei Dō Jana Ueekata Rizan 鄭迵 謝名 親方 利山 | 1606-1611 | Shō Nei |
| Mō Hōchō Yuntanza Ueekata Seishō 毛鳳朝 読谷山 親方 盛韶 | 1611-1623 | Shō Nei, Shō Hō |
| Mō Kijin Nakijin Ueekata Sōnō 孟帰仁 今帰仁 親方 宗能 | 1622-1629 | Shō Hō |
| Ba Shōren Katsuren Ueekata Ryōkei 馬勝連 勝連 親方 良継 | 1629-1643 | Shō Hō, Shō Ken |
| Ba Kami Ōsato Ueekata Ryōan 馬加美 大里 親方 良安 | 1643-1652 | Shō Ken, Shō Shitsu |
| Shō Kokuyō Chatan Ueekata Chōchō 向国用 北谷 親方 朝暢 | 1652-1666 | Shō Shitsu |
| Mō Kokutō Gushichan Ueekata Antō 毛国棟 具志頭 親方 安統 | 1666-1675 | Shō Shitsu, Shō Tei |
| Shō Mizai Goeku Ueekata Chōsei 向美材 越来 親方 朝誠 | 1675-1683 | Shō Tei |
| Ō Jigi Inamine Ueekata Seihō 翁自儀 稲嶺 親方 盛方 | 1683-1696 | Shō Tei |
| Shō Seishun Nakada Ueekata Chōjū 向世俊 仲田 親方 朝重 | 1696-1702 | Shō Tei |
| Mō Kiryū Shikina Ueekata Seimei 毛起龍 識名 親方 盛命 | 1702-1712 | Shō Tei, Shō Eki |
| Ō Jidō Ishadō Ueekata Seifu 翁自道 伊舎堂 親方 盛富 | 1712-1721 | Shō Kei |
| Shō Ryūyoku Ufugusuku Ueekata Chōshō 向龍翼 大城 親方 朝章 | 1722-1723 | Shō Kei |
| Mō Shōshō Mabuni Ueekata Ansei 毛承詔 摩文仁 親方 安政 | 1723-1725 | Shō Kei |
| Mō Heijin Misato Ueekata Anman 毛秉仁 美里 親方 安満 | 1725-1735 | Shō Kei |
| Shō Joshū Shikina Ueekata Chōei 向汝楫 識名 親方 朝栄 | 1735-1745 | Shō Kei |
| Shō Tokukō Ginowan Ueekata Chōga 向得功 宜野湾 親方 朝雅 | 1745-1750 | Shō Kei |
| Mō Kyōken Zakimi Ueekata Seishū 毛恭倹 座喜味 親方 盛秀 | 1750-1752 | Shō Kei |
| Ba Genretsu Yonabaru Ueekata Ryōchō 馬元烈 与那原 親方 良暢 | 1752-1754 | Shō Boku |
| Ba Sentetsu Miyahira Ueekata Ryōtei 馬宣哲 宮平 親方 良廷 | 1755-1782 | Shō Boku |
| Shō Tenteki Ie Ueekata Chōkei 向天廸 伊江 親方 朝慶 | 1782-1801 | Shō Boku, Shō On |
| Shō Bunryū Kyan Ueekata Chōchō 向文龍 喜屋武 親方 朝昶 | 1801-1805 | Shō On, Shō Sei, Shō Kō |
| Ba Isai Yonabaru Ueekata Ryōō 馬異才 与那原 親方 良応 | 1805-1820 | Shō Kō |
| Ō Kōretsu Ishadō Ueekata Seigen 翁宏烈 伊舎堂 親方 盛元 | 1821-1828 | Shō Kō |
| Ba Tokubō Yonabaru Ueekata Ryōkō 馬徳懋 与那原 親方 良綱 | 1828-1848 | Shō Kō, Shō Iku, Shō Tai |
| Mō Zōkō Ikegusuku Ueekata Anyū 毛増光 池城 親方 安邑 | 1848-1862 | Shō Tai |
| Shō Yūkō Giwan Ueekata Chōho 向有恒 宜湾 親方 朝保 | 1862-1875 | Shō Tai |
| Mō Hōrai Tomikawa Ueekata Seikei 毛鳳来 富川 親方 盛奎 | 1875-1879 | Shō Tai |

### Shikaban (巳日番)

| Name | In office | Kings |
| Shō Ritan Urasoe Ueekata Chōshi 向里端 浦添 親方 朝師 | ?-1611 | Shō Nei |
| Mō Hōgi Ikegusuku Ueekata Anrai 毛鳳儀 池城 親方 安頼 | 1611-1624 | Shō Nei, Shō Hō |
| Kin Ōshō Gushichan Ueekata Anshi 金応照 具志頭 親方 安之 | 1624-1627 | Shō Hō |
| Mō Taiun Tomigusuku Ueekata Seiryō 毛泰運 豊見城 親方 盛良 | 1627-1642 | Shō Hō, Shō Ken |
| Shō Kokuki Kunigami Ueekata Chōki 向国噐 国頭 親方 朝季 | 1643-1654 | Shō Ken, Shō Shitsu |
| Ba Hōki Kanegusuku Ueekata Ryōsei 馬逢熙 兼城 親方 良正 | 1654-1665 | Shō Shitsu |
| Mō Taiei Inoha Ueekata Seiki 毛泰永 伊野波 親方 盛紀 | 1665-1688 | Shō Shitsu, Shō Tei |
| Mō Kokuzui Sadoyama Ueekata Anji 毛国瑞 佐渡山 親方 安治 | 1688-1693 | Shō Tei |
| Ba Teishun Yonabaru Ueekata Ryōgi 馬廷駿 与那原 親方 良義 | 1693-1694 | Shō Tei |
| Mō Kokusei Inoha Ueekata Seihei 毛克盛 伊野波 親方 盛平 | 1694-1699 | Shō Tei |
| Ba Teiki Kōchi Ueekata Ryōshō 馬廷噐 幸地 親方 良象 | 1700-1710 | Shō Tei, Shō Eki |
| Shō Genryō Tajima Ueekata Chōyū 向元良 田島 親方 朝由 | 1710-1716 | Shō Eki, Shō Kei |
| Mō Ōhō Katsuren Ueekata Seiyū 毛応鳳 勝連 親方 盛祐 | 1716-1719 | Shō Kei |
| Shō Wasei Ie Ueekata Chōjo 向和声 伊江 親方 朝叙 | 1720-1745 | Shō Kei |
| Shō Kentoku Fukuyama Ueekata Chōken 向倹徳 譜久山 親方 朝見 | 1745-1755 | Shō Kei, Shō Boku |
| Mō Bunwa Urasoe Ueekata Anzō 毛文和 浦添 親方 安蔵 | 1755-1759 | Shō Boku |
| Mō Genyoku Ikegusuku Ueekata Anmei 毛元翼 池城 親方 安命 | 1760-1769 | Shō Boku |
| Ba Kokuki Yonabaru Ueekata Ryōku 馬国噐 与那原 親方 良矩 | 1769-1796 | Shō Boku, Shō On |
| Ba Kokugi Kōchi Ueekata Ryōtoku 馬克義 幸地 親方 良篤 | 1796-1798 | Shō On |
| Mō Kokutō Takehara Ueekata Anshitsu 毛国棟 嵩原 親方 安執 | 1798-1811 | Shō On, Shō Sei, Shō Kō |
| Ba Ōshō Oroku Ueekata Ryōwa 馬応昌 小禄 親方 良和 | 1811-1818 | Shō Kō |
| Ō Teitō Tamagusuku Ueekata Seirin 翁廷棟 玉城 親方 盛林 | 1818-1823 | Shō Kō |
| Mō Teijō Ikegusuku Ueekata Ankon 毛廷勷 池城 親方 安昆 | 1823-1829 | Shō Kō |
| Shō Teikai Ginowan Ueekata Chōkon 向廷楷 宜野湾 親方 朝昆 | 1829-1835 | Shō Kō |
| Mō Ishin Kochinda Ueekata Ando 毛惟新 東風平 親方 安度 | 1836-1839 | Shō Iku |
| Ba Inchū Oroku Ueekata Ryōkyō 馬允中 小禄 親方 良恭 | 1839-1847 | Shō Iku |
| Mō Kōtoku Zakimi Ueekata Seifu 毛恒徳 座喜味 親方 盛普 | 1847-1858 | Shō Tai |
| Shō Jorei Fukuyama Ueekata Chōten 向汝礪 譜久山 親方 朝典 | 1858-1871 | Shō Tai |
| Shō Rinshi Kawahira Ueekata Chōhan 向麟趾 川平 親方 朝範 | 1871-1873 | Shō Tai |
| Mō Yūhi Ikegusuku Ueekata Anki 毛有斐 池城 親方 安規 | 1873-1877 | Shō Tai |
| Ba Kensai Yonabaru Ueekata Ryōketsu 馬兼才 与那原 親方 良傑 | 1877-1879 | Shō Tai |

### Yūkaban (酉日番)

| Name | In office | Kings |
| Mō Ryūgin Aragusuku Ueekata Anki 毛龍唫 新城 親方 安基 | ?-? | Shō Gen |
| Ba Ryōsen Urasoe Ueekata Ryōken 馬良詮 浦添 親方 良憲 | ?-1566 | Shō Gen |
| Ba Seiei Nago Ueekata Ryōin 馬世栄 名護 親方 良員 | 1566-1592 | Shō Gen, Shō Ei, Shō Nei |
| Ba Ryōhitsu Nago Ueekata Ryōhō 馬良弼 名護 親方 良豊 | 1592-1614 | Shō Nei |
| Mō Keiso Tomigusuku Ueekata Seizoku 毛継祖 豊見城 親方 盛続 | 1614-1622 | Shō Nei, Shō Hō |
| Shō Kakurei Kunigami Ueekata Chōchi 向鶴齢 国頭 親方 朝致 | 1622-1635 | Shō Hō |
| Shō Kakusen Urasoe Ueekata Chōri 向鶴躚 浦添 親方 朝利 | 1636-1638 | Shō Hō |
| Shō Hōgen Ginowan Ueekata Seisei 章邦彦 宜野湾 親方 正成 | 1641-1652 | Shō Ken |
| Shō Seibun Mabuni Ueekata Chōi 向成文 摩文仁 親方 朝維 | 1654-1670 | Shō Ken, Shō Shitsu, Shō Tei |
| Mō Kokuchin Ikegusuku Ueekata Anken 毛国珍 池城 親方 安憲 | 1670-1690 | Shō Tei |
| Mō Kenryū Takehara Ueekata An'i 毛見龍 嵩原 親方 安依 | 1690-1697 | Shō Tei |
| Mō Tensō Ikegusuku Ueekata An'i 毛天相 池城 親方 安倚 | 1699-1710 | Shō Tei, Shō Eki |
| Ba Kenzu Nago Ueekata Ryōi 馬獻図 名護 親方 良意 | 1710-1728 | Shō Eki, Shō Kei |
| Sai On Gushichan Ueekata Bunjaku 蔡温 具志頭 親方 文若 | 1728-1752 | Shō Kei |
| Shō Ketsu Kochinda Ueekata Chōei 向傑 東風平 親方 朝衛 | 1752-1765 | Shō Boku |
| Shō Hōten Wakugawa Ueekata Chōkyō 向邦鼎 湧川 親方 朝喬 | 1765-1778 | Shō Boku |
| Shō Kōki Fukuyama Ueekata Chōki 向宏基 譜久山 親方 朝紀 | 1778-1798 | Shō Boku, Shō On |
| Ba Bunzui Yonabaru Ueekata Ryōtō 馬文瑞 与那原 親方 良頭 | 1798-1803 | Shō On, Shō Sei |
| Mō Kōkoku Sadoyama Ueekata Anshun 毛光国 佐渡山 親方 安春 | 1803-1815 | Shō Kō |
| Shō Shōkun Ie Ueekata Chōan 向承訓 伊江 親方 朝安 | 1815-1826 | Shō Kō |
| Mō Shikkō Zakimi Ueekata Seichin 毛執功 座喜味 親方 盛珍 | 1826-1836 | Shō Kō |
| Shō Kan Kanegusuku Ueekata Chōten 向寛 兼城 親方 朝典 | 1836-1839 | Shō Iku |
| Shō Ryōhitsu Kuniyoshi Ueekata Chōshō 向良弼 国吉 親方 朝章 | 1840-1851 | Shō Iku, Shō Tai |
| Shō Kōkun Sakuma Ueekata Seimō 章鴻勲 佐久真 親方 正孟 | 1852-1854 | Shō Tai |
| Shō Tōseki Kōchi Ueekata Chōken 向統績 幸地 親方 朝憲 | 1854-1857 | Shō Tai |
| Ba Kokushō Oroku Ueekata Ryōchū 馬克承 小禄 親方 良忠 | 1857-1859 | Shō Tai |
| Ba Chōtō Yonabaru Ueekata Ryōkyō 馬朝棟 与那原 親方 良恭 | 1859-1871 | Shō Tai |
| Mō Inryō Kamegawa Ueekata Seibu 毛允良 亀川 親方 盛武 | 1871-1872 | Shō Tai |
| Shō Kyoken Urasoe Ueekata Chōshō 向居謙 浦添 親方 朝昭 | 1872-1879 | Shō Tai |