The light cruiser Tenryu warship was one of the units corresponding to the Tenryu-class light cruisers of the Imperial Japanese Navy. She was initially designed and planned to operate as flagships for destroyer flotillas and participated in many operations during the Pacific War. She was also involved in patrolling and combat operations during the Sino-Japanese war. […]
rengo kantai、 連合艦隊
I uploaded new information about the Tenryu-class 天龍型軽巡洋艦 of the Imperial Japanese Navy. This class was light cruiser type of vessels and only two units were constructed: Tenryu and Tatsuta. Both units were lost before the Pacific War ended In the following page you can find the basic information about this class. Specific timelines for […]

A new page for the Japanese light cruisers I have been working in information related to the Japanese light cruisers which play key roles in the pacific war and joined most of the battles played by capital ships in supporting activities. I detail here the names of the main cruiser-classes as well as the […]
As an experimental project, I have been mapping the available exact information of the Tabular Record of Movement of the Battleship Musashi into a more friendly and readable visual timeline representation. You can read about the status of the project and see the preliminary stages of the project here.
A new page for the Japanese Heavy Cruiser Chikuma is here.
The Japanese Heavy Cruisers were heavily armed and fast warships. They played an extensive role in the pacific operations including night battles during Guadalcanal Campaign. In the following page, I will introduce in detail each class of the heavy cruisers of the Japanese Navy as well as the historical facts that led to their design […]
A new page for the Japanese Aircraft Carriers Hiryu and Soryu is here. The page includes information about the construction, successive modifications and major operations in which the ship was involved. The images also represents the original ship in those days. I also try to compare the ship characteristics with the counters statistics provided […]
A new page for the The Kongō-class battlecruiser (金剛型巡洋戦艦 Kongō-gata jun’yōsenkan) is shown here. The page includes information about the construction, successive modifications and major operations in which the ship was involved. The images also represents the original ship in those days. I also try to compare the ship characteristics with the counters statistics provided […]