, also known as Ikeda Nobuteru (池田信輝), was an

Ikeda clan was a Japanese clan that claimed descent from Minamoto no Yorimitsu (948-1021) of the Seiwa Genji. Minamoto no Yasumasa, the fourth generation descending from Yorimitsu, and younger brother of Minamoto no Yorimasa (1104-1180), was the first to ...

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 ...

'' and military commander under

Oda Nobunaga was a Japanese ''daimyō'' and one of the leading figures of the Sengoku period, Sengoku and Azuchi-Momoyama periods. He was the and regarded as the first "Great Unifier" of Japan. He is sometimes referred as the "Demon Daimyō" and "Demo ...

during the

Sengoku period The was the period in History of Japan, Japanese history in which civil wars and social upheavals took place almost continuously in the 15th and 16th centuries. The Kyōtoku incident (1454), Ōnin War (1467), or (1493) are generally chosen as th ...

and

Azuchi–Momoyama period The was the final phase of the in Japanese history from 1568 to 1600. After the outbreak of the Ōnin War in 1467, the power of the Ashikaga Shogunate effectively collapsed, marking the start of the chaotic Sengoku period. In 1568, Oda Nob ...

s of 16th-century Japan. He was a retainer of the famous warlords

and

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: ...

. In his early years, he served Nobunaga since his mother was Nobunaga's foster mother.

Early life

His childhood name is unknown and his common name was Katsuzaburō (勝三郎). His father was Ikeda Tsunetoshi, who served

Oda Nobuhide was a Japanese ''daimyō'' and magistrate of the Sengoku period known as "Tiger of Owari" and also the father of Oda Nobunaga, the first "Great Unifier" of Japan. Nobuhide was a deputy ''shugo'' (Shugodai) of lower Owari Province and head of t ...

. His mother, Yōtokuin (養徳院), was

's wet nurse, and later became Nobuhide's concubine, bearing him a daughter. There are various theories as to his birthplace (including the Owari, Mino, Settsu and Ōmi

provinces A province is an administrative division within a country or state. The term derives from the ancient Roman , which was the major territorial and administrative unit of the Roman Empire's territorial possessions outside Italy. The term ''provi ...

). He was one of the four ''

karō were top-ranking samurai officials and advisors in service to the ''daimyōs'' of feudal Japan. Overview In the Edo period, the policy of ''sankin-kōtai'' (alternate attendance) required each ''daimyō'' to place a ''karō'' in Edo and anothe ...

'' at Kiyosu Castle. His official position was ''Kii-no-

kami are the Deity, deities, Divinity, divinities, Spirit (supernatural entity), spirits, mythological, spiritual, or natural phenomena that are venerated in the traditional Shinto religion of Japan. ''Kami'' can be elements of the landscape, forc ...

'' (紀伊守), or "Governor of

Kii Province , or , was a province of Japan in the part of Honshū that is today Wakayama Prefecture, as well as the southern part of Mie Prefecture. Nussbaum, Louis-Frédéric. (2005). "''Kii''" in . Kii bordered Ise, Izumi, Kawachi, Shima, and Yamato Pro ...

". His

courtesy name A courtesy name ( zh, s=字, p=zì, l=character), also known as a style name, is an additional name bestowed upon individuals at adulthood, complementing their given name. This tradition is prevalent in the East Asian cultural sphere, particula ...

was Shōzaburō (勝三郎). He later became a priest and referred to himself as Shōnyū (勝入).

Military life

In 1552 - 1554, He took part in the Battle of Kiyosu Castle against Oda Nobutomo, deputy governor of southern Owari. In 1556, he defeated Oda Nobuyuki, who was guilty of treason against his brother

. In 1558, he took over Suemori Castle. In 1560, he led one of Nobunaga's main forces against

Imagawa Yoshimoto was a Japanese ''daimyō'' (feudal lord) of the Sengoku period. Based in Suruga Province, he was known as ; he was one of the three ''daimyō'' that dominated the Tōkaidō region. He died in 1560 while marching to Kyoto to become Shogun. He ...

at the Battle of Okehazama. In 1567, he participated in the

Siege of Inabayama Castle The of 1567 was the final battle in Oda Nobunaga's campaign to defeat the Saitō clan in their Japanese castle#Architecture and defenses, mountaintop castle and conquer Mino Province, Japan. It was a short, two-week siege, fought between 13 ...

against the

Saitō clan Saitō, Saito, Saitou or Saitoh (written: or ) are the 10th and 11th most common Japanese surnames respectively. Less common variants are , , and . Notable people with the surname include: Notable people with the surname *, Japanese footballer * ...

in the first division of Oda Nobunaga's forces, along with

Shibata Katsuie or was a Japanese samurai and military commander during the Sengoku period. He was retainer of Oda Nobuhide. He served Oda Nobunaga as one of his trusted generals, was severely wounded in the 1571 first siege of Nagashima, but then fought ...

. In 1570, he was active in the Battle of Anegawa against the Azai- Asakura alliance and became the lord of Inuyama Castle. In 1571, Tsuneoki took part in the burning Siege of Mount Hiei to subdue the followers of the Ishiyama-Honganji; attacks against the Nagashima Ikkō-ikki. In 1573, he participated in the Siege of Makishima Castle against

Ashikaga Yoshiaki "Ashikaga Yoshiaki" in '' The New Encyclopædia Britannica''. Chicago: Encyclopædia Britannica Inc., 15th edn., 1992, Vol. 1, p. 625. was the 15th and final ''shōgun'' of the Ashikaga shogunate in Japan who reigned from 1568 to 1573 when he ...

. Yoshiaki surrendered, and sending Yoshihiro, his eldest son, as a hostage to Nobunaga. In 1574, he entered the mountain fortress of Ori Castle in eastern Mino to pin-down Akechi Castle after it was taken by

Takeda Katsuyori was a Japanese ''daimyō'' (military lord) of the Sengoku period, who was famed as the head of the Takeda clan and the successor to the legendary warlord Takeda Shingen. He was son-in-law of Hojo Ujiyasu, ''daimyō'' of Hojo clan. Early life H ...

. In 1575, he fought in the

Battle of Nagashino The was a famous battle in History of Japan, Japanese history, fought in 1575 at Nagashino Castle, Nagashino in Mikawa Province (present-day Nagashino, Shinshiro, Aichi Prefecture). The allied forces of Oda Nobunaga and Tokugawa Ieyasu (38,000) ...

against the

Takeda clan The was a Japanese samurai clan active from the late Heian period until the late 16th century. The clan was historically based in Kai Province in present-day Yamanashi Prefecture. The clan reached its greatest influence under the rule of Taked ...

. In 1577, he took part in the Battle of Tedorigawa against the

Uesugi clan The is a Japanese samurai clan which was at its peak one of the most powerful during the Muromachi period, Muromachi and Sengoku periods (14th to 17th centuries).Georges Appert, Appert, Georges. (1888) ''Ancien Japon,'' p. 79./ref> At its heigh ...

. In 1580, he beat

Araki Murashige was a retainer of Ikeda Katsumasa, head of the powerful "Setssu-Ikeda clan" of Settsu Province. Under Katsumasa, Murashige sided with Oda Nobunaga following Nobunaga's successful campaign to establish power in Kyoto. Military life Murashige b ...

at Siege of Hanakuma Castle, who locked himself in the castle and was given Murashige's domain at

Settsu Province was a province of Japan, which today comprises the southeastern part of Hyōgo Prefecture and the northern part of Osaka Prefecture. It was also referred to as or . Osaka and Osaka Castle were the main center of the province. Most of Settsu's ...

. In 1582, he led 4000 troops, acted as the spearhead in the right wing, and became the chief vassal of Oda family in Hashiba Hideyoshi's force at the Battle of Yamazaki after the

Incident at Honnō-ji The Incident Command System (ICS) is a standardized approach to the command, control, and coordination of emergency response providing a common hierarchy within which responders from multiple agencies can be effective. ICS was initially develope ...

, helping defeat

Akechi Mitsuhide , first called Jūbei from his clan and later from his title, was a Japanese ''samurai'' general of the Sengoku period. Mitsuhide was originally a bodyguard of the last Ashikaga shogunate, Ashikaga ''shōgun'' Ashikaga Yoshiaki and later, one of ...

. He was also in the conference at Kiyosu Castle to decide on Nobunaga's successor. In 1583, he assisted Hideyoshi at

Battle of Shizugatake The took place during the Sengoku period of Japan between Toyotomi Hideyoshi (then Hashiba Hideyoshi) and Shibata Katsuie in Nagahama, Shiga, Shizugatake, Ōmi Province over a period of two days beginning on the 20th day of the fourth month of ...

against

and was given 130,000 ''

koku The is a Chinese-based Japanese unit of volume. One koku is equivalent to 10 or approximately , or about of rice. It converts, in turn, to 100 shō and 1,000 gō. One ''gō'' is the traditional volume of a single serving of rice (before co ...

'' in

Mino Province was a province of Japan in the area of Japan that is today southern Gifu Prefecture. Mino was bordered by Ōmi to the west, Echizen and Hida to the north, Shinano to the east, and Ise, Mikawa, and Owari to the south. Its abbreviated fo ...

, and became the lord of Ōgaki Castle. In 1584, he fought in the

Battle of Komaki and Nagakute The , also known as the Komaki Campaign (小牧の役 ''Komaki no Eki''), was a series of battles in 1584 between the forces of Hashiba Hideyoshi (who would become Toyotomi Hideyoshi in 1586) and the forces of Oda Nobukatsu and Tokugawa Ieyasu ...

on the side of Hideyoshi. He captured Inuyama Castle on his first assault.

Death

In May 1584, during

, Tsuneoki, his eldest son, Ikeda Motosuke, and his son-in-law,

Mori Nagayoshi was a samurai officer under the Oda clan following Japan's 16th-century Sengoku period, and the older brother of the famous Mori Ranmaru. His wife Ikeda Sen, was the daughter of Ikeda Tsuneoki. Nagayoshi was known to have such a bad temper an ...

, were killed by

Tokugawa Ieyasu Tokugawa Ieyasu (born Matsudaira Takechiyo; 31 January 1543 – 1 June 1616) was the founder and first ''shōgun'' of the Tokugawa shogunate of Japan, which ruled from 1603 until the Meiji Restoration in 1868. He was the third of the three "Gr ...

's forces in the Battle at Nagakute. His daughter, Ikeda Sen, and his son,

Ikeda Terumasa was a Japanese ''daimyō'' of the early Edo period. His court title was ''Kokushi (officials), Musashi no Kami''. Terumasa was also known by the nickname ''saigoku no shōgun'', or, "The ''Shōgun'' of Western Japan". Terumasa fought in many ...

, survived the battle. Ikeda Terumasa, his second son, succeeded him as the new head of the

Family

* Father: Ikeda Tsunetoshi (d. 1538) * Mother: Yotokuin (1515–1608) * Wife: Zen'ōin * Concubines * Children: ** Ikeda Motosuke (1559–1584) by Zen'ōin **

Senhime , or Lady Sen, was the eldest daughter of the ''shōgun'' Tokugawa Hidetada and later the wife of Toyotomi Hideyori. She was remarried to Honda Tadatoki after the death of her first husband. Following the death of her second husband, she late ...

(?-1599), married

, later married Nakamura Kazuuji **

(1565-1613) by Zen'ōin ** Ikeda Nagayoshi (1570–1614) by Zen'ōin ** Ikeda Nagamasa (1575–1607) by Zen'ōin ** Waka-Mandokoro married

Toyotomi Hidetsugu was a during the Sengoku period of Japan. He was the nephew and retainer of Toyotomi Hideyoshi, the unifier and ruler of Japan from 1590 to 1598. Despite being Hideyoshi's closest adult, male relative, Hidetsugu was accused of atrocities and at ...

** Tenkyuin married Yamazaki Iemori ** daughter married Asano Yoshinaga ** daughter married Oda Katsunaga

References

{{People of the Sengoku period, state=autocollapse samurai 1536 births 1584 deaths Ikeda clan Daimyo Japanese warriors killed in battle Oda retainers Toyotomi retainers