was a retainer of

Satsuma Satsuma may refer to: * Satsuma (fruit), a citrus fruit * ''Satsuma'' (gastropod), a genus of land snails Places Japan * Satsuma, Kagoshima, a Japanese town * Satsuma District, Kagoshima, a district in Kagoshima Prefecture * Satsuma Domain, a ...

daimyō were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji era, Meiji period in the middle 19th century, ruled most of Japan from their vast hereditary land holdings. They were subordinate to the shogun and no ...

Shimazu Yoshihisa was a powerful ''daimyō'' and the 16th Chief of Shimazu clan of Satsuma Province, the eldest son of Shimazu Takahisa. He was renowned as a great general, who managed to subjugate Kyushu through the deft maneuvering of his three brothers. Eventu ...

. He is also known as Jiroshirō. He served under

Shimazu Takahisa , a son of Shimazu Tadayoshi, was a ''daimyō'' during Japan's Sengoku period. He was the fifteenth head of the Shimazu clan. Biography In 1514, he is said to have been born in Izaku Castle. On 1526, Takahisa was adopted as the successor to ...

and then under Yoshihisa. Tadamoto was a skilled samurai called ''Oni Musashi''. Tadamoto had an active role at the Battle of Kizaki (1572), and, in 1574, became a hostage to compel the surrender of an enemy commander who had held-out in Ushine Castle for over one year. Tadamoto joined in the

Siege of Minamata Castle The siege of Minamata Castle was a short siege of the castle of Minamata. Minamata was the entry point for the Ōtomo lands in Higo province, the castle was guarded by Sagara Yoshihi with 700 soldiers. When Shimazu Toshihisa and Shimazu Iehisa, ...

(1581), and at the Battle of Okitanawate (1584). He was given

Ōguchi is a List of towns in Japan, town located in Niwa District, Aichi, Niwa District, Aichi Prefecture, Japan. , the town had an estimated population of 24,160 in 9547 households, and a population density of 1,775 persons per km2. The total area ...

region and was a commander of the Ōguchi Castle. He also participated in the

Kyushu Campaign is the third-largest island of Japan's Japanese archipelago, four main islands and the most southerly of the four largest islands (i.e. excluding Okinawa Island, Okinawa and the other Ryukyu Islands, Ryukyu (''Nansei'') Ryukyu Islands, Islands ...

against

Toyotomi Hideyoshi , otherwise known as and , was a Japanese samurai and ''daimyō'' (feudal lord) of the late Sengoku period, Sengoku and Azuchi-Momoyama periods and regarded as the second "Great Unifier" of Japan.Richard Holmes, The World Atlas of Warfare: ...

. At the

Battle of Sendaigawa The 1587 battle of Sendaigawa was part of the Kyūshū Campaign undertaken by warlord Toyotomi Hideyoshi towards the end of Japan's Sengoku period. The Sendai River (''Sendaigawa'') was among the final obstacles to Hideyoshi's attack on Kagoshi ...

, Niiro led his men in a charge against the Toyotomi force, and even engaged the famous warrior

Katō Kiyomasa was a Japanese ''daimyō'' of the Azuchi–Momoyama period, Azuchi–Momoyama and Edo periods. His court title was . His name as a child was ''Yashamaru'', and first name was ''Toranosuke''. He was one of Toyotomi Hideyoshi, Hideyoshi's Seven ...

in personal combat before retreating under cover of night. He did not surrender to Hideyoshi until after the surrender of

Shimazu Yoshihiro was the second son of Shimazu Takahisa and the younger brother of Shimazu Yoshihisa. Traditionally believed to be the 17th head of the Shimazu clan, he was a skilled general during the Sengoku period who greatly contributed to the unificatio ...

, the younger brother of

References

Samurai 1526 births 1611 deaths Shimazu retainers Shimazu clan {{Samurai-stub