Goryōkaku (castle) built

Name: Goryōkaku (castle) built
Start: 1866

1866 CE.

Shown on the map at 41.797°, 140.757°.

Goryōkaku (五稜郭; lit. 'five-point fort') is a star fort in the Japanese city of Hakodate on the island of Hokkaido. The fortress was completed in 1866. It was the main headquarters of the short-lived Republic of Ezo.

Text from the Wikipedia article Goryōkaku, licensed CC BY-SA 4.0.

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