Important Historical Events of the year 671, Year 671 in History

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List of 671 Major News Events in History, Most Important Historical Events in 671

What happened in the year 671?

Date	Event
June 10, 671	Emperor Tenji of Japan introduces a water clock (clepsydra) called Rokoku. The instrument, which measures time and indicates hours, is placed in the capital of Ōtsu.