History 1,460 History and criticism 1,314 Japanese poetry 759 Japanese literature 669 Heian period 594 Politics and government 450 Waka 391 more ... Civilization 231 Japanese language 213 Japanese fiction 196 Antiquities 123 Court and courtiers 117 Social life and customs 117 Japanese diaries 112 Poets, Japanese 106 Buddhism 90 Art, Japanese 89 Emperors 88 Courts and courtiers 86 Law 84 Criticism and interpretation 83 Manners and customs 79 Nihon-Rekishi-Kodai 79 Scrolls, Japanese 74 Painting, Japanese 73 Relations 72 Authors, Japanese 66 Folk literature, Japanese 64 Nihon-Rekishi-Heian jidai 64 Women authors 62 less ...