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Iwakuni, Yamaguchi Prefecture - Japan



 Located at 34° N, 132° E, Iwakuni is in the eastern part of Yamaguchi Prefecture, bordering the Seto Inland Sea. 



Iwakuni was formerly the castle town of the Iwakuni han, which was formed by Lord Hiroie Kikkawa after he was banished there for supporting the defeated shogun. The Kikkawa clan ruled the han during the Edo period. The han was originally assessed at 30 thousand koku, and later, 60 thousand. Iwakuni han prospered for 300 years up until the Meiji Restoration. Before being re-founded with the same name following the mergers in 2006, the city was first founded on April 1, 1940. 



 As of August 1, 2016, the city has an estimated population of 137,128 (which the city has decreased in population by 50,000 over the last 25 years) and a population density of 156.95 of persons per km².
The total area is 873.72 km².