《Red Saw》 - Akasoji

...A treatise on haiku from the mid-Edo period. A collective term for the posthumous works "Shiro-sōshi," "Aka-sōshi," and "Wasure-mizu" by the poet Hattori Tohō, a haiku poet of the Sho school. It was written in 1702-03 (Genroku 15-16), and published in 1776 (An'ei 5) by Uchikamiya Sanshiro of Iga and others, with a preface written by the author. ...

*Some of the terminology explanations that mention "Akasouushi" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…江戸中期の俳諧論書。蕉門の俳人，服部土芳の遺著《白さうし》《赤さうし》《忘れ水》の総称。1702‐03年(元禄15‐16)に成り，1776年(安永5)に闌更の序を付して伊賀の内神屋三四郎などから刊行された。…

※「《赤さうし》」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