Magatama勾玉 are curved, comma-shaped beads that appeared in prehistoric Japan from the Final Jōmon period through the Kofun period, approximately 1000 BCE to the 6th century CE. The beads, also described as "jewels", were made of primitive stone and earthen materials in the early period, but by the end of the Kofun period were made almost exclusively of jade. Magatama originally served as decorative jewelry, but by the end of the Kofun period functioned as ceremonial and religious objects.
Japanese mythologyJapanese mythology is a collection of traditional stories, folktales, and beliefs that emerged in the islands of the Japanese archipelago. Shinto, traditions are the cornerstones of Japanese mythology. The history of thousands of years of contact with Chinese and Indian myths are also key influences in Japanese religious belief. Japanese myths are tied to the topography of the archipelago as well as agriculturally-based folk religion, and the Shinto pantheon holds countless kami (Japanese for "god(s)" or "spirits").
KojikiThe "Records of Ancient Matters" or "An Account of Ancient Matters", also sometimes read as or , is an early Japanese chronicle of myths, legends, hymns, genealogies, oral traditions, and semi-historical accounts down to 641 concerning the origin of the Japanese archipelago, the 神, and the Japanese imperial line. It is claimed in its preface to have been composed by Ō no Yasumaro at the request of Empress Genmei in the early 8th century (711–712), and thus is usually considered to be the oldest extant literary work in Japan.
AmaterasuAmaterasu, also known as Amaterasu Ōmikami (天照大御神, 天照大神) or Ōhirume no Muchi no Kami (大日孁貴神), is the goddess of the sun in Japanese mythology. One of the major deities (kami) of Shinto, she is also portrayed in Japan's earliest literary texts, the Kojiki (712 CE) and the Nihon Shoki (720 CE), as the ruler (or one of the rulers) of the heavenly realm Takamagahara and the mythical ancestress of the Imperial House of Japan via her grandson Ninigi.