"Itasakaki" - Itasakaki

…The date of its creation is unknown, but the author, Itasaka Bosai (Munetaka), died in 1655 (Meireki 1). There are many copies, and it has many alternative names, such as "Keinocho Chu Bosai-ki" and "Itasaka-ki." It is an important historical document concerning the downfall of the Toyotomi clan. …

*Some of the terminology that refers to "Itasakaki" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…成立年代は不詳だが，著者板坂卜斎(宗高)は1655年(明暦1)死去。写本が多く，《慶長年中卜斎記》《板坂記》など別称も多い。豊臣氏滅亡に関する重要な史料。…

※「《板坂記》」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報