Hōjō Ujitsuna

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Hōjō Ujitsuna
北条 氏綱
Ujituna Hojo.jpg
Hōjō Ujitsuna
Head of Later Hōjō clan
In office
1519–1541
Preceded byHōjō Sōun
Succeeded byHōjō Ujiyasu
Personal details
Born1487
DiedAugust 10, 1541(1541-08-10) (aged 53–54)
Odawara Castle, Sagami Province, Japan
FatherHōjō Sōun
Military service
AllegianceMitsuuroko.svg Later Hōjō clan
RankLord (Daimyō)
CommandsOdawara castle
Battles/wars
In this Japanese name, the surname is Hōjō.

Hōjō Ujitsuna (北条 氏綱, 1487 – August 10, 1541) was the son of Hōjō Sōun, founder of the Go-Hōjō clan. He continued his father's quest to gain control of the Kantō (the central area, today dominated by Tokyo, of Japan's main island).

Biography[]

His childhood name was Chiyomaru (千代丸).

In 1524, Ujitsuna took Edo Castle,[1][2] which was controlled by Uesugi Tomooki, thus beginning a long-running rivalry between the Hōjō and Uesugi families.

In 1526, Hojo Ujitsuna was defeated by Takeda Nobutora in the Battle of Nashinokidaira.[2] Later, the Uesugi attacked and burned Kamakura, which was a major loss to the Hōjō symbolically, because the earlier Hōjō clan from which they took their name fell in the Siege of Kamakura (1333).

The Uesugi attacked Edo again in 1535, when Ujitsuna was away fighting the Takeda; however, Ujitsuna returned and defeated Uesugi Tomooki reclaiming his lands.

When Uesugi Tomooki died in 1537, Ujitsuna took the opportunity to occupy Musashi province and seize Kawagoe Castle, Matsuyama Castle to secure his control of the Kantō.

In 1538, Ujitsuna then went on to win the battle of Kōnodai,[2] securing Shimōsa Province for the Hōjō.

In 1539, he defeated the Koga Kubo Yoshiaki (Oyumi Kubo) and gained control of Awa Province (Chiba).[1]

Over the next several years before his death in 1541, Ujitsuna oversaw the rebuilding of Kamakura, making it a symbol of the growing power of the Hōjō, along with Odawara and Edo. He was succeeded as head of the Hōjō clan and lord of Odawara by his son Hōjō Ujiyasu.

Family[]

  • Father: Hojo Soun
  • Younger Brother: Hōjō Genan
  • Mother: Nan’nyoin-dono
  • Wife: Yojuin-dono
  • Concubine: Konoe-dono
  • Children:
    • Hojo Ujiyasu by Yojuin-dono
    • Hōjō Tsunashige (Adopted child)
    • Hojo Tamemasa (1520-1542)
    • Hojo Ujitaka (1522-1562)
    • Joshin’in married Ota Suketaka
    • daughter married Kira Yoriyasu
    • Hoshun’in married Ashikaga Haruuji
    • Sakihime married Horikoshi Sadatomo
    • Daichoin married Hojo Tsunamori
    • Chiyo married Katsurayama Ujimoto

References[]

  1. ^ Jump up to: a b Sansom, George (1961). A History of Japan, 1334–1615. Stanford University Press. p. 245. ISBN 0804705259.
  2. ^ Jump up to: a b c Turnbull, Stephen (1998). The Samurai Sourcebook. Cassell & Co. pp. 208–209. ISBN 1854095234.
  • Turnbull, Stephen (2002). 'War in Japan: 1467–1615'. Oxford: Osprey Publishing.
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