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Seishitsu

Seishitsu (正室) is the Japanese term of the Edo period for the official wife of high-ranking persons. The tennō, kugyō (court officials), shōgun and daimyōs often had several wives to ensure the birth of an heir. The seishitsu had a status above other wives, called sokushitsu (側室, concubine). The system dates back to the ritsuryō system in the Nara and Heian periods. At the time, the main wife was called chakusai (嫡妻). The last Japanese emperor to have official concubines was Emperor Meiji. Succession disputes between sons of the official wife and concubines were a constant source of internal, often armed conflict within houses (O-Ie Sōdō).

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Article summary

Seishitsu (正室) is the Japanese term of the Edo period for the official wife of high-ranking persons. The tennō, kugyō (court officials), shōgun and daimyōs often had several wives to ensure the birth of an heir. The seishitsu had a status above other wives, called sokushitsu (側室, concubine). The system dates back to the ritsuryō system in the Nara and Heian periods. At the time, the main wife was called chakusai (嫡妻). The last Japanese emperor to have official concubines was Emperor Meiji. Succession disputes between sons of the official wife and concubines were a constant source of internal, often armed conflict within houses (O-Ie Sōdō).

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  1. Summarise the article in your own words. Which single claim would you verify first, and why?
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  3. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

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