Photo: TT mk2, CC BY-SA 4.0 via Wikimedia Commons
This massive furnace was built in 1858 for the production of modern weapons, but rarely used. It's partially in ruins today, but still an impressive sight.
The Hagi Reverberatory Furnace is the ruins of an Edo period reverberatory furnace erected by Chōshū Domain in what is now the Chintō neighborhood of the city of Hagi, Yamaguchi in the San'yō region of Japan. The site was designated a National Historic Site in 1924. and was later designed as a component of the Sites of Japan's Meiji Industrial Revolution: Iron and Steel, Shipbuilding and Coal Mining, which received UNESCO World Heritage Site status in 2015.
© OpenStreetMap contributors
恵美須ヶ鼻造船所跡
The shogunate had banned shipbuilding in the provinces to avoid uprisings however, as outsiders took more interest in Japan, the ban was lifted in 1853 and within a few years the Choshu Domain began building warships with new Western technology from Russia and the Netherlands. The ruins of the shipyard were registered as part of Hagi's World Heritage listing.
旧小池家土蔵
A storehouse believed to have been used to house cargo from Hamasaki Port.
松蔭神社 shōin jinja
A Meiji-era shrine dedicated to Yoshida Shōin, a young samurai who taught many of the students that went on to become major statesmen in Meiji Japan. Yoshida himself would not see it, though; chafing under the policy of sakoku, he tried to persuade Commodore Perry to smuggle him out of Japan, was imprisoned, and was later executed after plotting against the shogunate. Within the grounds of the shrine, his school Shōka-sonjuku (松下村塾) is preserved. There is also a hall dedicated to his life story (09:00-17:00, ¥650).
旧山村家住宅
A wealthy family, the Yamamura's had their main house, a teahouse, and a storehouse around a central garden.
旧萩藩御船倉
A structure built to house the ships that were being constructed to protect Hagi from nautical attacks. The sea once reached the boathouse, so ships could enter and exit the port.
旧山中家住宅
The Yamanaka family were local seafood salesmen. They sold from here as well as sending fish to buyers in Kansai. Visitors can see items from the former business used by the Yamanaka's.