Title: Sadaie Shogaku hyakushu, Inka hyaku-nijūhasshu, Sen-gohyakuban utaawase hyakushu, Naidaijinke hyakushu chūshaku
Subjects: Criticism and interpretation, Waka, History and criticism, Japanese poetry
People: Sadaie Fujiwara (1162-1241)
Time periods: 1185-1600