The Diary of a Kofukuji Abbot in the Warring States Era
The Shinkenki (尋憲記) is the autograph diary of Jinken, abbot of the Daijoin of Kofukuji, in twelve volumes held by the National Archives of Japan in Chiyoda City, Tokyo, which in 2011 was designated an Important Cultural Property.
The Agency for Cultural Affairs records ink on paper in bound booklets, owned by the National Archives of Japan.
According to the Agency, it covers the fifteen years from 1562 to 1577.
The Diary
According to the Agency, Jinken (died 1585) was abbot of the Daijoin, and this is his daily record in his own hand. Twelve volumes survive; the first measures 26.8 by 17.1 centimetres.
The diary records in detail events in Yamato province in the Oda-Toyotomi era, including copies of letters asking Matsunaga Hisahide to mediate an inheritance dispute over the abbacy's estates, and disputes with villagers over the Kosatsuki levy.
What to Look For
The Agency values it as a diary that conveys the Warring States period, an important source for its politics, society and culture.
It can be read as the record of the head of a leading Kofukuji sub-temple dealing with warlords and villagers in wartime Yamato.
Visiting the Shinkenki
The diary is held by the National Archives of Japan; check the Archives for access and exhibition schedules.
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Q&A
- When was the Shinkenki designated?
- On 27 June 2011.
- Who wrote it?
- Jinken, abbot of the Daijoin of Kofukuji.
- What years does it cover?
- 1562 to 1577.
- What does it record?
- Events in Yamato, including letters to Matsunaga Hisahide and disputes with villagers.
- Where is it?
- At the National Archives of Japan.
Basic Information
| Name | Shinkenki (尋憲記) |
|---|---|
| Location | National Archives of Japan, 3-2 Kitanomaru Park, Chiyoda City, Tokyo |
| Designation | Important Cultural Property (historical document) |
| Year Designated | Designated 2011/6/27 (Heisei 23) |
| Quantity | 12 volumes |
| Dimensions | Volume 1: 26.8 by 17.1 centimetres |
| Owner | National Archives of Japan |
| Public Access | Check access with the Archives |
References
- Agency for Cultural Affairs Database: Shinkenki (Japanese)
- https://kunishitei.bunka.go.jp/bsys/maindetails/201/00011495
- Cultural Heritage Online: Shinkenki (Japanese)
- https://online.bunka.go.jp/heritages/detail/228243
Last verified: 2026.09.29