Kato Kiyomasa, a distinguished Daimyo of the Azuchi-Momoyama and Edo periods, was not only a revered warrior but also an accomplished castle architect. Born in the present-day Nakamura Ward, Nagoya City, Kiyomasa's early life took a courageous turn when, following his father's demise, he was sent to live with his uncle at a temple in Tsushima. At the age of 9, while home alone, Kiyomasa thwarted robbers by wearing a devil's mask from Noh and brandishing a small sword, compelling them to flee.
At 15, he entered the services of his cousin, Toyotomi Hideyoshi, participating in pivotal battles such as the Battle of Yamazaki (1582) against Akechi Mitsuhide and the Battle of Shizugatake (1583) against Shibata Katsuie and Oda Nobutaka. His valor earned him the distinction of being named one of the Seven Spears of Shizugatake.
As a senior commander in the Korean Campaign, Kiyomasa played a crucial role in capturing Seoul and Pusan, notably defending the Kiyomasa-designed castle in the Siege of Ulsan. His exploits included spear hunting tigers in Korea, bringing their pelts back to Hideyoshi. However, this practice was later banned due to the risks samurai faced in emulating Kiyomasa's daring feats.
Kato Kiyomasa's multifaceted legacy encompasses not only military achievements but also architectural prowess, leaving an indelible mark on the history of the Azuchi-Momoyama and Edo periods.
In a surprising turn of events during the Battle of Sekigahara, Kato Kiyomasa aligned himself with Tokugawa Ieyasu. Although absent from the actual battlefield, he engaged Tokugawa adversaries in Kyushu, particularly confronting the forces of his neighboring fief, Konishi Yukunaga. Konishi, a Christian, incurred the disdain of the Nichiren sect Buddhist, a sentiment shared by Kiyomasa. Additionally, Konishi's allegiance to Ishida Mitsunari, another samurai with whom Kiyomasa had conflicts, intensified the animosity.
Historical accounts depict Kiyomasa as an awe-inspiring and effective leader, embodying the essence of a samurai. Despite his reputation for creative castle-building expertise, he harbored a brutal side. Notably, during the Battle of Hondo, he ruthlessly ordered the abdomens of pregnant Christian women to be cut open, with the unborn babies' heads subsequently sliced off as a means of suppressing Christianity.
Kiyomasa's architectural prowess was exceptional, marked by the design of strategic castles during the Korean Campaigns. His talent earned him acclaim as the architect of the magnificent Kumamoto Castle. Subsequently, Tokugawa Ieyasu enlisted him to construct the tenshu-dai, the stone ramparts supporting the splendid keep of Nagoya Castle.
During the construction of Nagoya Castle, Kiyomasa utilized surplus building materials to establish the Myogyo-Ji Temple at the site of his birth. Presently situated on the east side of Nakamura Koen, the temple is accompanied by the Kiyomasa Hideyoshi Memorial Museum within the same park. This museum showcases items and displays relevant to these two local heroes. Notably, Nagoya city boasts more statues of Kato Kiyomasa than any other historical figure.
Upon Kiyomasa's sudden demise at the age of 50, rumors circulated suggesting that Tokugawa Ieyasu might have played a role in his death. As an architect involved in Nagoya Castle's construction, Kiyomasa held insights into its strengths and weaknesses. Additionally, being a close relative of the Toyotomi clan, he had been mediating to enhance relations between Tokugawa Ieyasu and Toyotomi Hideyori. Following one such meeting, he fell ill on his journey home by ship and passed away shortly after arriving in Kumamoto.
Kiyomasa, prioritizing military pursuits, showed little interest in refined activities like the tea ceremony or poetry. His valor in battle, no-nonsense and disciplined approach to warfare, along with unwavering adherence to his principles, earned Kato Kiyomasa widespread respect as a samurai.
See also
-
Shimazu Toyohisa
Shimazu Toyohisa (July 1570 – October 21, 1600), also known as Shimazu Tadatoyo, was a samurai of the Shimazu clan and the son of Shimazu Iehisa. He was the nephew of Shimazu Yoshihiro and held command over Sadowara Castle. Known for his valor, Toyohisa participated in numerous key battles of the late Sengoku period, earning recognition for his bravery and tactical acumen.
-
Ikeda Terumasa
Ikeda Terumasa (January 31, 1565 – March 16, 1613) was a Japanese daimyo of the early Edo period, recognized by his court title, "Musashi no Kami," and known as the "Shogun of Western Japan." Terumasa, a distinguished military leader, participated in numerous significant battles during the late Azuchi-Momoyama period. His service at the Battle of Sekigahara earned him control over the Himeji domain. Originally named Araokojimaru, he was the son of Ikeda Tsuneoki and the brother of Ikeda Sen. He later became the heir to Ikeda Nobuteru and held Ikejiri Castle in Mino Province.
-
Mori Tadamasa
Mori Tadamasa (1570 - July 31, 1634) was a notable military commander during Japan’s Warring States period and an early Edo-period daimyo. Initially, he governed Kawanakajima Domain in Shinano Province (modern-day Nagano Prefecture) and later became the first lord of Tsuyama Domain in Mimasaka Province (now northern Okayama Prefecture). He founded the Mori family line of the Ako Domain. Tadamasa’s family origins trace back to the Genji (Minamoto) clan, specifically the Kawachi-Genji branch from Kawachi Province (in present-day southeastern Osaka Prefecture), a lineage tied to Emperor Seiwa through his ancestor Yorisada Mori, a great-grandson of the famed Minamoto no Yoshiie.
-
Sanada Masayuki
Sanada Masayuki (1547 – July 13, 1611) was a daimyo and prominent lord of Japan's Sengoku period. Head of the Sanada clan from Shinano Province, he served the powerful Takeda clan of Kai Province alongside his father and brothers during Takeda Shingen’s leadership. Following the Takeda clan's decline, Masayuki took charge of the Sanada, and despite limited resources, he established his clan as an independent power under the Toyotomi regime by navigating alliances with dominant clans such as the Tokugawa, Hojo, and Uesugi. Renowned as one of his era's greatest strategists, Masayuki achieved notable victories against the Tokugawa forces in the Battle of Kami River and the Siege of Ueda.
-
Sanada Nobuyuki
Sanada Nobuyuki was a renowned samurai of the Sengoku period and the eldest son of daimyō Sanada Masayuki. He was the elder brother of the famous warrior Sanada Yukimura. Nobuyuki’s mother was Kansho-in, Masayuki's wife, and he was married to Komatsuhime (Inahime), the daughter of Honda Tadakatsu and the adopted daughter of Tokugawa Ieyasu. Nobuyuki also had two other wives: Seiin-in, his cousin, and Ukyo, the daughter of Tamagawa Hidemasa.
-
Date Hidemune
Date Hidemune was a Japanese daimyō during the early Edo period, born in 1591 as the eldest son of Date Masamune, one of Japan’s most prominent feudal lords. His mother was Shinzo no Kata, a concubine, which affected his future prospects. As a young man, Hidemune lived under the care of Toyotomi Hideyoshi and was given the adult name "Hidemune," adopting one character from Hideyoshi's own name. Hideyoshi granted Hidemune the court rank of junior 5th, lower grade, along with the title of ji-jū, and appointed him as a page to his son, Toyotomi Hideyori.
-
Tsutsui Junkei
Tsutsui Junkei (March 31, 1549 – September 15, 1584), the son of Tsutsui Junsho, was a daimyo who ruled over Yamato Province. In 1571, through the mediation of Akechi Mitsuhide, Junkei pledged his service to Oda Nobunaga.
-
Oda Nobutada
Oda Nobutada (1557 – June 21, 1582) was a samurai and the eldest son of Oda Nobunaga, known for his active role in several battles during Japan's Sengoku period. He led armies under his father's command in campaigns against Matsunaga Hisahide and the Takeda clan.
