The Five Men of the Pear Chamber are a group of Heian period (794–1185) Japanese poets and scholars who cooperated in the compilation of the Gosen Wakashū. They also compiled kundoku (訓読) readings for texts from the Man'yōshū. The group was composed of the following men:Ōnakatomi no Yoshinobu (大中臣能宣, Minamoto no Shitagō Kiyohara no Motosuke Sakanoue no Mochiki Ki no Tokibumi