| Yamatai | |||||
| Yamatai-koku (邪馬台国?) | |||||
| Disestablished | |||||
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| Capital | Yamato | ||||
| Languages | Japanese | ||||
| Government | Monarchy | ||||
| Queen | Himiko | ||||
| History | |||||
| • | Established | c. 1st century | |||
| • | Disestablished | c. 3rd century | |||
Yamatai-koku (邪馬台国?) or Yamaichi-koku (邪馬壹國?) (c. 1st century – c. 3rd century) is the Sino-Japanese name of an ancient country in Wa (Japan) during the late Yayoi period (c. BC 300 – c. 300 AD). The Chinese text Records of the Three Kingdoms first recorded as Yamatai guo (traditional Chinese: 邪馬臺國) or Yemayi guo (traditional Chinese: 邪馬壹國) as the domain of Priest-Queen Himiko (died c. 248 AD). Generations of Japanese historians, linguists, and archeologists have debated where Yamatai-koku was located and whether it was related to the later Yamato (大和?).
The oldest accounts of Yamatai are found in the official Chinese dynastic Twenty-Four Histories for the 1st- and 2nd-century Eastern Han dynasty, the 3rd-century Wei kingdom, and the 6th-century Sui dynasty.