kids encyclopedia robot

Date Masamune facts for kids

Kids Encyclopedia Facts
Quick facts for kids
Date Masamune
伊達政宗
Date Masamune02.jpg
Head of Date clan
In office
1584–1636
Preceded by Date Terumune
Succeeded by Date Tadamune
Daimyō of Sendai Domain
In office
1600–1636
Succeeded by Date Tadamune
Personal details
Born September 5, 1567
Yonezawa, Yamagata
Died June 27, 1636(1636-06-27) (aged 68)
Edo, Japan
Height 159.4 cm (5 ft 3 in)
Spouse Megohime
Children Date Hidemune
Date Tadamune
Irohahime
Muuhime
Parents
  • Date Terumune (father)
  • Yoshihime (mother)
Relatives Rusu Masakage (uncle)
Date Masamichi (brother)
Date Shigezane (cousin)
Mogami Yoshiaki (maternal uncle)
Nickname "Dokuganryū"
Military service
Allegiance Take ni Suzume.svg Date clan
Goshichi no kiri inverted.svg Toyotomi clan
Mitsubaaoi.svg Eastern Army
Tokugawa family crest.svg Tokugawa shogunate
Rank Daimyo
Unit Take ni Suzume.svg Date clan
Commands Sendai domain
Battles/wars Battle of Hitotoribashi
Battle of Kōriyama
Siege of Kurokawa
Battle of Suriagehara
Kunohe Rebellion
Korean Campaign
Siege of Shiroishi
Siege of Hasedō
Battle of Matsukawa
Osaka Campaign

Date Masamune (伊達 政宗, September 5, 1567 – June 27, 1636) was a regional ruler of Japan's Azuchi–Momoyama period through early Edo period. Heir to a long line of powerful daimyō in the Tōhoku region, he went on to found the modern-day city of Sendai. An outstanding tactician, he was made all the more iconic for his missing eye, as Masamune was often called dokuganryū (独眼竜), or the "One-Eyed Dragon of Ōshu".

As a legendary warrior and leader, Masamune is a character in a number of Japanese period dramas.

Early life and rise

Date Masamune was born as Bontenmaru (梵天丸) later Tojiro (藤次郎) the eldest son of Date Terumune, born in Yonezawa Castle (in modern Yamagata Prefecture). At the age of 14 in 1581, Masamune led his first campaign, helping his father fight the Sōma clan. In 1584, at the age of 17, Masamune succeeded his father, Terumune, who chose to retire from his position as daimyō. Masamune's army was recognized by its black armor and golden headgear.

Masamune Date's armour
Date Masamune Armour

Masamune is known for a few things that made him stand out from other daimyō of the time. In particular, his famous crescent-moon-bearing helmet won him a fearsome reputation. As a child, smallpox robbed him of sight in his right eye, though it is unclear exactly how he lost the organ entirely. Various theories behind the eye's condition exist. Some sources say he plucked out the eye himself when a senior member of the clan pointed out that an enemy could grab it in a fight. Others say that he had his trusted retainer Katakura Kojūrō gouge out the eye for him, making him the "One-Eyed Dragon" of Ōshu.

The Date clan had built alliances with neighboring clans through marriages over previous generations, but local disputes remained commonplace. Shortly after Masamune's succession in 1584, a Date retainer named Ōuchi Sadatsuna defected to the Ashina clan of the Aizu region. Masamune declared war on Ōuchi and the Ashina for this betrayal, and started a campaign to hunt down Sadatsuna. Formerly amicable alliances were cast aside as he began to attack and conquer the lands of Sadatsuna's allies in pursuit, even those of his kin in Mutsu and Dewa Provinces.

In the winter of 1585, one of these allies, Nihonmatsu Yoshitsugu felt defeat was approaching and chose to surrender to the Date instead. Masamune agreed to accept the surrender, but on the heavy condition that the Nihonmatsu give up most of their territory to the Date. This resulted in Yoshitsugu kidnapping Masamune's father Terumune during their meeting in Miyamori Castle, where Terumune was staying during the time. The incident ended with Terumune and Yoshitsugu killed as the fleeing Nihonmatsu party clashed with the pursuing Date troops near the Abukuma River.

Due to the death of Date Terumune by the hands of Nihonmatsu Yoshitsugu, Masamune swore vengeance. In January 1586, Masamune had his revenge by launching an attack against the Nihonmatsu at the Battle of Hitotoribashi.

Various records of the event exist, although they present different accounts of its circumstances. The Date clan fought many battles with their neighbours afterwards, including the Battle of Koriyama in 1588, the Siege of Kurokawa and the Battle of Suriagehara in 1589. After defeating the Ashina clan, Masamune made Kurokawa Castle in Aizu domain his base of operations.

Service under Hideyoshi

In 1590, Toyotomi Hideyoshi seized Odawara Castle and compelled the Tōhoku-region daimyō to participate in the campaign. Although Masamune refused Hideyoshi's demands at first, he had no real choice in the matter since Hideyoshi was the virtual ruler of Japan. Masamune still delayed, infuriating Hideyoshi. Expecting to be executed, Masamune, wearing his finest clothes and showing no fear, faced his angry overlord. Not wanting further trouble, Hideyoshi spared his life, saying that "He could be of some use."

Being a major power in northern Japan, Masamune was naturally viewed with suspicion, as any potential rival would be viewed. Toyotomi Hideyoshi reduced the size of his land holdings after his tardiness in coming to the Siege of Odawara against Hōjō Ujimasa.

In 1591, Masamune forfeited the ancestral land of the Date Clan (present day Date City, Kawamata, Koori, and Kunimi) to Hideyoshi, causing widespread riots. He never regained the territory.

After he fought against Kunohe Rebellion, he was given Iwatesawa and the surrounding lands as his home domain. Masamune moved there, rebuilt the Iwadeyama Castle, renamed it Iwadeyama, and encouraged the growth of a town at its base. Masamune stayed at Iwadeyama for 13 years and turned the region into a major political and economic center.

He and his men served with distinction in the Hideyoshi Korean invasions In 1592–1598.

Service under Ieyasu

In 1598, after Hideyoshi's death, Masamune began to support Tokugawa Ieyasu—apparently at the advice of Katakura Kojūrō. Tokugawa Ieyasu increased the size of his lands again, but was constantly suspicious of Masamune and his policies. Although Tokugawa Ieyasu and other Date allies were always suspicious of him, Date Masamune for the most part served the Tokugawa loyally.

In 1600, under Tokugawa eastern army, he fought in Sekigahara Campaign at Siege of Shiroishi and Siege of Hasedo. Later, Tokugawa Ieyasu awarded Masamune the lordship of the huge and profitable Sendai Domain, which made Masamune one of Japan's most powerful daimyō. Tokugawa had promised Masamune a one-million koku domain, but, even after substantial improvements were made, the land only produced 640,000 koku, most of which was used to feed the Edo region.

In 1604, Masamune, accompanied by 52,000 vassals and their families, moved to what was then the small fishing village of Sendai. He left his fourth son, Date Muneyasu, to rule Iwadeyama. Masamune would turn Sendai into a large and prosperous city.

In 1614, he fought in the Osaka campaigns against Toyotomi Clan.

Later in 1616, when Tokugawa Ieyasu was on his deathbed, Masamune visited him and read him a piece of Zen poetry. Masamune was highly respected for his ethics; a still-quoted aphorism is, "Rectitude carried to excess hardens into stiffness; benevolence indulged beyond measure sinks into weakness."

Death

In 1636, Masamune died of a combination of esophageal cancer and peritonitis at the age of 68 years. He was returned to Sendai in the same daimyō procession as when he was alive. The bakufu gave approval for his eldest son, Date Tadamune, to inherit the Date clan territory.

Zuiho-den06s3200
Masamune's Grave at Zuihōden mausoleum

Patron of culture and Christianity

DateMasammuneToPope
A letter from Masamune to Pope Paul V

Masamune expanded trade in the northeastern Tōhoku region. Although initially faced with attacks by hostile clans, he managed to overcome them after a few defeats and eventually ruled one of the largest fiefdoms of the later Tokugawa shogunate. He built many palaces and worked on many projects to beautify the region. He is also known to have encouraged foreigners to come to his land. Even though he funded and promoted an envoy to establish relations with the Pope in Rome, he was likely motivated at least in part by a desire for foreign technology, similar to that of other lords, such as Oda Nobunaga. Further, once Tokugawa Ieyasu outlawed Christianity, Masamune reversed his position, and though disliking it, let Ieyasu persecute Christians in his domain. For 270 years, Tōhoku remained a place of tourism, trade, and prosperity. Matsushima, for instance, a series of tiny islands, was praised for its beauty and serenity by the wandering haiku poet Matsuo Bashō.

He showed sympathy for Christian missionaries and traders in Japan. In addition to allowing them to come and preach in his province, he also released the prisoner and missionary Padre Sotelo from the hands of Tokugawa Ieyasu. Date Masamune allowed Sotelo as well as other missionaries to practice their religion and win converts in Tōhoku.

Sanjuanbautista
Replica of the galleon Date Maru, or San Juan Bautista, in Ishinomaki, Japan.

Masamune notably funded and backed one of Japan's few journeys of far-flung diplomacy and exploration in this period. He ordered the building of the exploration ship San Juan Bautista, using foreign (European) ship-building techniques. He sent one of his retainers, Hasekura Tsunenaga, Sotelo, and an embassy numbering 180 on a successful voyage to establish relations with the Pope in Rome. This expedition visited such places as the Philippines, Mexico, Spain and Rome. Previously, Japanese lords had never funded this sort of venture, so it was probably the first successful voyage. At least five members of the expedition stayed in Coria (Seville) of Spain to avoid the persecution of Christians in Japan. 600 of their descendants, with the surname Japón (Japan), are now living in Spain.

When the Tokugawa government banned Christianity, Masamune had to obey the law. However, some sources suggest that Masamune's eldest daughter, Irohahime, was a Christian.

Family

Statue-of-Date-Masamune-in-Aobayama-Park-Sendai-2016
Statue of Date Masamune in Aobayama Park, Sendai
  • Father: Date Terumune
  • Mother: Yoshihime (1548–1623), daughter of Mogami Yoshimori the daimyō of Dewa Province
  • Wife: Megohime, daughter of Tamura Kiyoaki owner of Miharu Castle in Miharu Domain, Mutsu Province
  • Sibling: Date Masamichi
  • Concubines:
    • Īsaka no Tsubone (1569–1634)
    • Shōkoin (1583–1656)
    • Oyama no Kata (1587–1668)
    • Shōgo'in (d. 1644)
    • Okachi no Kata (d. 1669)
    • Hosshōin (d. 1664)
    • Shinzo no Kata (d. 1612)
  • Children:
    • Date Hidemune by Shinzo no Kata
    • Irohahime by Megohime
    • Date Tadamune by Megohime
    • Date Munekiyo (1600–1634) by Shinzo no Kata
    • Date Muneyasu (1602–1639) by Shoukoin
    • Date Munetsuna (1603–1618) by Megohime
    • Date Munenobu (1603–1627) by Oyama no Kata
    • Date Munetaka (1607–1626) by Oyama no Kata
    • Mūhime by Oyama no Kata
    • Takematsumaru by Megohime
    • Date Munezane (1613–1665) by Shōgo'in
    • Minehime (1616–1632) married Date Munesane by Okachi no kata
    • Date Munekatsu (1621–1679) by Okachi no kata
    • Sengikuhime (1626–1655) married Kyogoku Takakuni by Hossoin
    • Tsuta married Harada Munesuke by Konomae
    • Watari Munemoto (1600–1669) by Konomae

Others

  • Aunt: Onamihime (1541–1602) daughter of Date Harumune, sister of Date Terumune and owner of Sukagawa castle in Mutsu.
  • Wet nurse (foster mother): Katakura Kita (1538–1610), half-sister of Katakura Kagetsuna and Oniniwa Tsunamoto also mentor of Kagetsuna and Masamune.

"Three Great Men" of Date clan

  • Katakura Kagetsuna (片倉 景綱, 1557 – December 4, 1615) was a samurai of the Katakura clan, also known by his court title, Bichū no Kami (備中守), or more commonly, as Katakura Kojūrō.
  • Date Shigezane (伊達 成実, 1568 – July 17, 1646). A senior retainer of the Date clan of Sendai, he was a cousin of Date Masamune and founder of the Watari-Date clan.
  • Oniniwa Tsunamoto (鬼庭 綱元) (1549 – July 13, 1640). Deeply trusted by Masamune, he was made a senior retainer at the young age of 35.

Retainers

  • Oniniwa Yoshinao
  • Rusu Masakage
  • Shiroishi Munezane
  • Kokubu Morishige
  • Yashiro Kageyori
  • Tamura Kiyoaki
  • Ōuchi Sadatsuna
  • Hasekura Tsunenaga
  • Katakura Shigenaga
  • Inawashiro Morikuni

Date clan's prominent castles

WakabayashiJoDorui
Dry moat and earthen wall of Wakabayashi Castle
  • Yonezawa Castle: original base of power for the Date clan from 1548 and possibly Masamune's birthplace.
  • Tateyama Castle: Date Terumune spent retired life in the castle. There is a possibility Date Masamune was born in Tateyama castle.
  • Obama Castle: Masamune stayed in the castle from 1585 to 1586.
  • Kurokawa Castle: original base of power for the Date clan from 1589 to 1591.
  • Iwadeyama Castle: original base of power for the Date clan from 1591 to 1601.
  • Aoba Castle: original base of power for the Date clan from 1601.
  • Wakabayashi Castle: Masamune's fortified residence but now Miyagi prison is on site, He spent most of his time in the castle after he reconstructed it in 1627.
  • Nihonmatsu Castle: Katakura Kagetsuna, Date Shigezane
  • Hachōme Castle: Date Sanemoto
  • Matsumori Castle : Kokubu Morishige
  • Fukushima Castle: Date Harumune
  • Ōmori Castle: Date Sanemoto, Date Shigezane
  • Shiroishi Castle: Katakura Kagetsuna
  • Iwakiri Castle: Rusu Masakage
  • Watari Castle: Watari Motomune, Katakura Kagetsuna

See also

Kids robot.svg In Spanish: Date Masamune para niños

kids search engine
Date Masamune Facts for Kids. Kiddle Encyclopedia.