It was said that 200 volumes of 'Shodo kanmon' (written reports by various scholars from Daigaku-ryo and Onmyo-ryo) and 'Zoku shodo kanmon' (its number of volumes is unclear) were inherited by the Nakahara clan, which had the qualification of Tenmon misso at Geki.
また、外記で天文密奏の資格も有した中原氏には諸道勘文を採録した「諸道勘文」200巻と「続諸道勘文」（巻数不明）が伝えられていたと言われている。