Although it has three years of missing accounts, it contains the whole "The Omitted Portion of Azuma Kagami," and other than this there are hundreds of daily entries which exist only in the Yoshikawabon.
記事に3年分の欠損はあるが、島津本の『吾妻鏡脱漏』部分を全て含み、それ以外にも日の単位で数百箇所が吉川本のみにある。