KofunKofun are megalithic tombs or tumuli in Northeast Asia. Kofun were mainly constructed in the Japanese archipelago between the middle of the 3rd century to the early 7th century CE. The term is the origin of the name of the Kofun period, which indicates the middle 3rd century to early–middle 6th century. Many kofun have distinctive keyhole-shaped mounds (前方後円墳). The Mozu-Furuichi kofungun or tumulus clusters were inscribed on the UNESCO World Heritage List in 2019, while Ishibutai Kofun is one of a number in Asuka-Fujiwara residing on the Tentative List.
Himiko, also known as Shingi Waō, was a shamaness-queen of Yamatai-koku in Wakoku. Early Chinese dynastic histories chronicle tributary relations between Queen Himiko and the Cao Wei Kingdom (220–265) and record that the Yayoi period people chose her as ruler following decades of warfare among the kings of Wa. Early Japanese histories do not mention Himiko, but historians associate her with legendary figures such as Empress Consort Jingū, who is said to have served as regent from 201 to 269.
Yamato KingshipThe ja was a tribal alliance centered on the Yamato region (Nara Prefecture) from the 4th century to the 7th century, and ruled over the alliance of noble families in the central and western parts of the Japanese archipelago. The age is from the 4th to the 7th century, later than the Yamatai Kingdom. After the Taika Reform, the ōkimi as an emperor, at that time, was in power, and the Yamato period ended. The time period is archaeologically known as the Kofun period.
HaniwaThe Haniwa are terracotta clay figures that were made for ritual use and buried with the dead as funerary objects during the Kofun period (3rd to 6th centuries AD) of the history of Japan. Haniwa were created according to the wazumi technique, in which mounds of coiled clay were built up to shape the figure, layer by layer. Haniwa can also refer to offering cylinders, not the clay sculptures on top of them as well as the "wooden haniwa" found in Kofun tumuli.
YamataiYamatai or Yamatai-koku 邪馬台国 (c. 1st century – c. 3rd century) is the Sino-Japanese name of an ancient country in Wa (Japan) during the late Yayoi period (c. 1,000 BCE – c. 300 CE). The Chinese text Records of the Three Kingdoms first recorded the name as /*ja-maB-də̂/ () or /*ja-maB-ʔit/ () (using reconstructed Eastern Han Chinese pronunciations) followed by the character for "country", describing the place as the domain of Priest-Queen Himiko (died c. 248 CE).
Kofun periodThe Kofun period is an era in the history of Japan from about 300 to 538 AD (the date of the introduction of Buddhism), following the Yayoi period. The Kofun and the subsequent Asuka periods are sometimes collectively called the Yamato period. This period is the earliest era of recorded history in Japan, but studies depend heavily on archaeology since the chronology of historical sources tends to be distorted. The word kofun is Japanese for the type of burial mound dating from this era. It was a period of cultural import.
Yayoi periodThe Yayoi period started at the beginning of the Neolithic in Japan, continued through the Bronze Age, and towards its end crossed into the Iron Age. Since the 1980s, scholars have argued that a period previously classified as a transition from the Jōmon period should be reclassified as Early Yayoi. The date of the beginning of this transition is controversial, with estimates ranging from the 10th to the 3rd centuries BC. The period is named after the neighbourhood of Tokyo where archaeologists first uncovered artifacts and features from that era in the late 19th century.
