(literally, "five-point fort") is a

star fort A bastion fort or ''trace italienne'' (a phrase derived from non-standard French, literally meaning ''Italian outline'') is a fortification in a style that evolved during the early modern period of gunpowder when the cannon came to domin ...

in the Japanese city of

Hakodate is a city and port located in Oshima Subprefecture, Hokkaido, Japan. It is the capital city of Oshima Subprefecture. As of July 31, 2011, the city has an estimated population of 279,851 with 143,221 households, and a population density of 412.8 ...

on the island of

Hokkaido is Japan's second largest island and comprises the largest and northernmost prefecture, making up its own region. The Tsugaru Strait separates Hokkaidō from Honshu; the two islands are connected by the undersea railway Seikan Tunnel. The la ...

. The fortress was completed in 1866. It was the main fortress of the short-lived

Republic of Ezo The was a short-lived separatist state established in 1869 on the island of Ezo, now Hokkaido, by a part of the former military of the Tokugawa shogunate at the end of the ''Bakumatsu'' period in Japan. It was the first government to attempt t ...

History

''Goryōkaku'' was designed in 1855 by

Takeda Ayasaburō , was a Japanese Rangaku scholar, and the architect of the fortress of Goryōkaku in Hokkaidō. Takeda was born in the Ōzu Domain (modern-day Ōzu, Ehime) in 1827. He studied medicine, Western sciences (rangaku), navigation, military archite ...

. His plan was based on the work of the French architect Vauban. The fortress was completed in 1866, two years before the collapse of the

Tokugawa Shogunate The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia ...

. It is shaped like a five-pointed star. This allowed for greater numbers of gun emplacements on its walls than a traditional Japanese fortress, and reduced the number of blind spots where a cannon could not fire. The fort was built by the

Tokugawa shogunate The Tokugawa shogunate (, Japanese 徳川幕府 ''Tokugawa bakufu''), also known as the , was the military government of Japan during the Edo period from 1603 to 1868. Nussbaum, Louis-Frédéric. (2005)"''Tokugawa-jidai''"in ''Japan Encyclopedia ...

to protect the

Tsugaru Strait The is a strait between Honshu and Hokkaido in northern Japan connecting the Sea of Japan with the Pacific Ocean. It was named after the western part of Aomori Prefecture. The Seikan Tunnel passes under it at its narrowest point 12.1 miles (1 ...

against a possible invasion by the Russian fleet. Goryōkaku is famous as the site of the last battle of the

Boshin War The , sometimes known as the Japanese Revolution or Japanese Civil War, was a civil war in Japan fought from 1868 to 1869 between forces of the ruling Tokugawa shogunate and a clique seeking to seize political power in the name of the Imperi ...

. The fighting lasted for a week (June 20–27, 1869).

Park

Today, Goryōkaku is a park declared as a Special Historical Site, being a part of the Hakodate city museum and a citizens' favorite spot for cherry-blossom viewing in spring.

References

External links

Japan Atlas: Goryokaku FortGoryokaku Tower
{{DEFAULTSORT:Goryokaku Forts in Japan Boshin War Special Historic Sites Buildings and structures in Hakodate Coastal fortifications Star forts 19th-century fortifications in Japan Hanami spots of Japan Tourist attractions in Hakodate

History

Park

See also

References

Further reading

External links