Title: Kagerō nikki, Sarashina nikki, Izumi Shikibu nikki
Subjects: Japanese diaries, History and criticism, Women authors
People: Michitsuna no Haha (approximately 935-995), Izumi Shikibu (974?-), Sugawara no Takasue no Musume (1008-)
Time periods: Heian period, 794-1185