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Sakakibara Yasumasa
was a Japanese ''daimyō'' of the late Sengoku period through early Edo period, who served the Tokugawa clan. As one of the Tokugawa family's foremost military commanders, he was considered one of its Shitennō (Tokugawa clan), "Four Guardian Kings" (''shitennō'' 四天王) along with Sakai Tadatsugu, Honda Tadakatsu and Ii Naomasa. One of his most notable military accomplishments occurred during the Battle of Anegawa when he changed the tide of the battle with a flanking maneuver. He is also famous for conquering many Takeda clan castles in Tōtōmi Province from 1574-1579. His court title during Toyotomi Hideyoshi's government was ''Shikibu-shō, Shikibu-Shō'' (式部大輔).Nussbaum, Louis Frédéric ''et al.'' (2005). "Sakakibara Yasumasa" in ; n.b., Louis-Frédéric is pseudonym of Louis-Frédéric Nussbaum, ''see'Deutsche Nationalbibliothek Authority File. During Tokugawa shogunate, he was appointed as Rōjū, or elder councilor. Biography Sakakibara Yasumasa was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rōjū
The , usually translated as ''Elder (administrative title), Elder'', was one of the highest-ranking government posts under the Tokugawa shogunate of Edo period Japan. The term refers either to individual Elders, or to the Council of Elders as a whole; under the first two ''shōguns'', there were only two ''Rōjū''. The number was then increased to five, and later reduced to four. The ''Rōjū'' were usually appointed from the ranks of the ''fudai daimyōs'' with domains of between 25,000 and 50,000 ''koku''. Duties The ''Rōjū'' had a number of responsibilities, most clearly delineated in the 1634 ordinance that reorganized the government and created a number of new posts: :#Relations with the Emperor of Japan, Emperor, the Court, and the Prince-Abbots. :#Supervision of those ''daimyō'' who controlled lands worth at least 10,000 ''koku''. :#Managing the forms taken by official documents in official communications. :#Supervision of the internal affairs of the Shogun's domains. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honnō-ji Incident
The was the assassination of Japanese daimyo Oda Nobunaga at Honnō-ji, a temple in Kyoto, on 21 June 1582 (2nd day of the sixth month, Tenshō 10). Nobunaga was on the verge of unifying the country, but died in the unexpected rebellion of his vassal Akechi Mitsuhide. Nobunaga only had a few guards and retainers with him when he was attacked, ending his Sengoku period campaign to unify Japan under his power. Nobunaga's death was avenged two weeks later when his retainer Toyotomi Hideyoshi defeated Mitsuhide in the Battle of Yamazaki, paving the way for Hideyoshi to complete the unification of Japan. Mitsuhide's motive for assassinating Nobunaga is unknown, though there are multiple theories for his betrayal. Background By 1582, Oda Nobunaga was the most powerful daimyo in Japan and was continuing a sustained campaign of unification in the face of the ongoing political upheaval that characterized Japanese history during the Sengoku period. Nobunaga had destroyed the Ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda Tadakatsu
, also called Honda Heihachirō (本多 平八郎) was a Japanese samurai, general, and daimyo of the late Sengoku through early Edo periods, who served Tokugawa Ieyasu. Honda Tadakatsu was one of the Tokugawa Four Heavenly Kings (Shitennō) along with Ii Naomasa, Sakakibara Yasumasa, and Sakai Tadatsugu. It was reported that he never suffered a single wound despite participating in a total of 57 military campaigns throughout his life. For his fighting prowess on the battlefield Honda Tadakatsu has earned many praises from various contemporary figures such as Oda Nobunaga, Toyotomi Hideyoshi, and even Ieyasu himself. Biography Tadakatsu was born in 1548, in Kuramae, Nukata, Mikawa Province (present-day Nishi-Kuramae, Okazaki, Aichi Prefecture), the eldest son of Honda Tadataka. The Honda clan was one of the oldest ''Anjō fudai'' families, a family of ''fudai daimyo'' who had been serving Tokugawa Ieyasu since he was in Anjō. In 1560, Tadakatsu participated his firs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sakai Tadatsugu
was one of the most favored and most successful military commanders serving Tokugawa Ieyasu in the late Sengoku period. Serving as the highest-ranking general in the Tokugawa clan along with Ishikawa Kazumasa, Tadatsugu is also regarded as one of the Shitennō (Tokugawa clan), Four Guardians of the Tokugawa clan, Tokugawa (''Tokugawa-Shitennō''), along with Honda Tadakatsu, Ii Naomasa, and Sakakibara Yasumasa. He is also included in another cultural depiction as one of the :jp:徳川十六神将, Tokugawa 16 divine generals (Tokugawa jūrokushinshō). His official title was Sakai ''Saemon-no-jo'' Tadatsugu. Sakai Tadatsugu was also allegedly involved in the conspiracy that caused the death of Lady Tsukiyama and her son, Matsudaira Nobuyasu. Biography Tadatsugu was born in 1527 to Sakai Tadachika, a hereditary vassal of the Matsudaira clan of Mikawa Province. At some point, Tadatsugu was commanded by Imagawa Yoshimoto to attack Tada Yasumitsu, an uncle-in-law of Matsudai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shitennō (Tokugawa Clan)
The is a Japanese sobriquet describing four highly effective samurai generals who fought on behalf of Tokugawa Ieyasu in Sengoku period. They were famous during their lifetimes as the four most fiercely loyal vassals of the Tokugawa clan in the early Edo period.Nussbaum, Louis Frédéric ''et al.'' (2005). "Sakakibara Yasumasa" in ; n.b., Louis-Frédéric is pseudonym of Louis-Frédéric Nussbaum, ''see'Deutsche Nationalbibliothek Authority File. Each of those four generals was the founder of a cadet branch clan: *Honda Tadakatsu of the Honda clan * Ii Naomasa of the Ii clan *Sakakibara Yasumasa of the Sakakibara clan *Sakai Tadatsugu of the Sakai clan Fudai leaders Originally, the sobriquet did not exist during the Sengoku period, it first appeared in Arai Hakuseki work of ''Hankanfu'' in the Edo period. Regarding the subject figures of this grouping in 1586, according to " Sakakibara clan historical records", Ieyasu sent Honda Tadakatsu, Sakakibara Yasumasa, and Ii Naoma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edo Period
The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengoku period, the Edo period was characterized by prolonged peace and stability, urbanization and economic growth, strict social order, Isolationism, isolationist foreign policies, and popular enjoyment of Japanese art, arts and Culture of Japan, culture. In 1600, Tokugawa Ieyasu prevailed at the Battle of Sekigahara and established hegemony over most of Japan, and in 1603 was given the title ''shogun'' by Emperor Go-Yōzei. Ieyasu resigned two years later in favor of his son Tokugawa Hidetada, Hidetada, but maintained power, and defeated the primary rival to his authority, Toyotomi Hideyori, at the Siege of Osaka in 1615 before his death the next year. Peace generally prevailed from this point on, making samurai largely redundant. Tokugawa sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 the period's start date, but there are many competing historiographies for its end date, ranging from 1568, the date of Oda Nobunaga#Ise campaign, Omi campaign, and march to Kyoto, Oda Nobunaga's march on Kyoto, to the suppression of the Shimabara Rebellion in 1638, deep into what was traditionally considered the Edo period. Regardless of the dates chosen, the Sengoku period overlaps substantially with the Muromachi period (1336–1573). This period was characterized by the overthrow of a superior power by a subordinate one. The Ashikaga shogunate, the ''de facto'' central government, declined and the , a local power, seized wider political influence. The people rebelled against the feudal lords in revolts known as . The period saw a break ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 nominally to the Emperor of Japan, emperor and the ''kuge'' (an aristocratic class). In the term, means 'large', and stands for , meaning 'private land'. From the ''shugo'' of the Muromachi period through the Sengoku period to the daimyo of the Edo period, the rank had a long and varied history. The backgrounds of daimyo also varied considerably; while some daimyo clans, notably the Mōri clan, Mōri, Shimazu clan, Shimazu and Hosokawa clan, Hosokawa, were cadet branches of the Imperial family or were descended from the ''kuge'', other daimyo were promoted from the ranks of the samurai, notably during the Edo period. Daimyo often hired samurai to guard their land, and paid them in land or food, as relatively few could afford to pay them i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siege Of Ueda
Sekigahara campaign Sieges of the Sengoku period Attacks on castles in Japan Shinano Province Ueda, Nagano Military history of Nagano Prefecture The siege of Ueda was staged in 1600 by Tokugawa Hidetada, son and heir of the warlord Tokugawa Ieyasu, against Ueda castle garrison in Shinano province, which was controlled by the Sanada family. Hidetada came across the castle as he marched his army along the Nakasendō (central mountain road) from Edo to rendezvous with his father's forces. Sanada Masayuki resisted, and Sanada Yukimura, second son of Masayuki, was able to fight Hidetada's 38,000 men with only 2,000. However, when the castle did not fall as quickly as Hidetada had hoped and expected, he gave up and abandoned the siege and hurried to meet up with his father. As a result of this delay, Hidetada missed the battle of Sekigahara The Battle of Sekigahara (Shinjitai: ; Kyūjitai: , Hepburn romanization: ''Sekigahara no Tatakai'') was an important battle in J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sekigahara Campaign
The Sekigahara Campaign was a series of battles in Japan fought between the Eastern Army aligned with Tokugawa Ieyasu and the Western Army loyal to Ishida Mitsunari, culminating in the decisive Battle of Sekigahara. The conflict was sparked by a punitive expedition led by Ieyasu against the Uesugi clan in the northeastern Tōhoku region, providing Mitsunari with an opportunity to denounce Ieyasu in the name of the infant ruling ''Sesshō and Kampaku, taikō'' Toyotomi Hideyori while the Tokugawa troops were in the field. Much of the campaign consisted of a struggle to control key castles on the Tōkaidō (road), Tōkaidō and the Nakasendō, the main roads linking Edo and the capital of Kyoto. However, battles and sieges far from these key highways, both in the Tōhoku and in pockets of resistance around the capital, had wide-reaching effects on the manoeuvring and availability of troops for the decisive battle at Sekigahara. The campaign also spilled over briefly into the souther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kunohe Rebellion
The was an insurrection of the Sengoku period of Japan that occurred in Mutsu Province from 13 March to 4 September 1591. The Kunohe Rebellion was the final battle in Toyotomi Hideyoshi's campaigns during the Sengoku period and completed the unification of Japan. Background Kunohe Castle was held by Kunohe Masazane (1536–1591), from a branch line of the Nanbu clan and a claimant to ''daimyō'' of the Nanbu clan who had ruled the region since the early Muromachi period. launched a rebellion against his rival Nanbu Nobunao backed by Toyotomi Hideyoshi which spread across Mutsu Province. In 1582, after the death of Nanbu Harumasa, the 24th head of the Nanbu, the clan split into several competing factions. In 1590, the Sannohe faction led by Nanbu Nobunao organized a coalition of most of the Nambu clans and pledged allegiance to Toyotomi Hideyoshi at the siege of Odawara. In return, Nobunao was recognized as head of the Nanbu clan, and confirmed as ''daimyō'' of his existi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siege Of Odawara (1590)
The third occurred in 1590, and was the primary action in Toyotomi Hideyoshi's campaign to eliminate the Hōjō clan as a threat to his power. The months leading up to it saw hasty but major improvements in the defense of the castle, as Hideyoshi's intentions became clear. Thus, despite the overwhelming force brought to bear by Hideyoshi, the siege saw little actual fighting. Background In 1588, Toyotomi Hideyoshi succeeded in re-unifying the nation, after several campaigns following the death of Oda Nobunaga in 1582. Hideyoshi asked Hōjō Ujimasa and Ujinao (father and son), to attend the imperial visit to Jurakudai (Hideyoshi's residence and office in Kyoto), but Ujimasa refused. However, Ujimasa proposed to reschedule the visit to spring or summer of 1590, but Hideyoshi in turn refused the proposal, which worsened their relationship. In May 1590, Hideyoshi launched the Odawara Campaign against Hōjō. Ujimasa held a faint hope that Date Masamune would come to offer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
