The Matsushima class was a class of protected cruisers of the Imperial Japanese Navy (IJN), with three ships named after the three most famous scenic spots in Japan. The Matsushima class was a highly unorthodox design among cruisers of the 1890s, as each ship had a primary armament of a single massive 320 millimetres (13 in) Canet gun, resulting in a monitor-like appearance.
Itsukushima, the lead ship of the Matsushima class
Imperial Japanese Navy Cruiser Matsushima JANE'S FIGHTING SHIPS 1906-07, Edi
The Imperial Japanese Navy was the navy of the Empire of Japan from 1868 to 1945, when it was dissolved following Japan's surrender in World War II. The Japan Maritime Self-Defense Force (JMSDF) was formed between 1952 and 1954 after the dissolution of the IJN.
The Battle of Dan-no-ura in 1185
The warship of Yamada Nagamasa (1590–1630), a merchant and soldier who traveled to Ayutthaya (Thailand)
No. 6 Odaiba battery, one of the original Edo-era battery islands. These batteries are defensive structures built to withstand naval intrusions.
Replica of the Japanese-built 1613 galleon San Juan Bautista, in Ishinomaki