Original sentence: 1220], Gukanshō (The Future and the Past, a translation and study of the Gukanshō, an interpretative history of Japan written in 1219).Brown, Delmer M.Jōgan 18, on the 29th day of the 11th month (876): In the 18th year of Emperor Seiwa's reign (清和天皇18年), he ceded his throne to his son, which meant that the young child received the succession (‘‘senso’’).Paul Varley).Shortly thereafter, Emperor Yōzei formally acceded to the throne (‘‘sokui’’).[ Kitabatake Chikafusa, 1359], Jinnō Shōtōki ("A Chronicle of Gods and Sovereigns: Jinnō Shōtōki of Kitabatake Chikafusa" translated by H.[Siyun-sai Rin-siyo/Hayashi Gahō, 1652], Nipon o daï itsi ran; ou, [  Annales des empereurs du Japon
Edited sentence: * Brown, Delmer M.1220], Gukanshō ( The Future and the Past, a translation and study of the Gukanshō, an interpretative history of Japan written in 1219).Jōgan 18, on the 29th day of the 11th month (876): In the 18th year of Emperor Seiwa's reign (清和天皇18年), he ceded his throne to his son, which meant that the young child received the succession (senso).Shortly thereafter, Emperor Yōzei formally acceded to the throne (sokui).[ Kitabatake Chikafusa, 1359], Jinnō Shōtōki  ([http://books.[Siyun-sai Rin-siyo/Hayashi Gahō, 1652], Nipon o daï itsi ran; ou,  Annales des empereurs du Japon.com/books.id=tVv6OAAACAAJ&dq=A+Chronicle+of+Gods+and+Sovereigns:+Jinn%C5%8D+Sh%C5%8Dt%C5%8Dki+of+Kitabatake+Chikafusa&lr=  A Chronicle of Gods and Sovereigns: Jinnō Shōtōki