Editing Tokugawa Ieyasu (section)

=== Aftermath of Tenshō-Jingo war ===
[[File:Bansho-in (Saku).JPG|thumb|Grave of [[:jp:依田信蕃|Yoda Nobushige]], former Takeda clan general and benefactor of Ieyasu during the Tenshō-Jingo War.<ref name="Yoda Nobushige Wikisource">{{Cite wikisource
 | title = 蘆田記
 | last = Kondō 
 | first = Heijō
 | year = 1902
}} [https://ja.wikisource.org/wiki/%E8%98%86%E7%94%B0%E8%A8%98 Japan Wikisource link] taken from Japan National diet Library {{cite book |author1=Kondō Heijō |title=史籍集覧 總目解題 改定 |trans-title=Collection of historical records, 1st ed., revision |url=https://dl.ndl.go.jp/pid/1920538 |access-date=6 June 2024}}</ref>]]

The problems for the Hōjō clan increased by the day as Ieyasu established contact with daimyo lords from north-east Japan including the [[Satake clan|Satake]], [[Yūki clan|Yuki]], and Utsunomiya clans, who threatened to invade the Hōjō from behind while the Hōjō were still engaging Ieyasu in battle.<ref name="Susumu Shimazaki; Tensho Jingo war" /> As the war turned in favor of Ieyasu, combined with the defection of Sanada Masayuki to the Tokugawa side, the Hōjō negotiated a truce with Ieyasu.<ref>{{cite book |author1=Masaru Hirayama |title=真田信之 : 父の知略に勝った決断力 |date=2016 |publisher=PHP研究所 |isbn=9784569830438 |url=https://www.book61.co.jp/book.php/N74723 |access-date=17 May 2024 |language=Ja}}</ref>

The Hōjō clan sent Hōjō Ujinobu as representative, while the Tokugawa sent Ii Naomasa as representative for the preliminary meetings.<ref>{{cite book |author1=Aida Nirō |title=日本古文書学の諸問題 |date=1976 |publisher=名著出版 |url=https://books.google.com/books?id=SrANAQAAMAAJ |access-date=15 May 2024 |language=Ja}}</ref><ref>{{cite book |author1=千葉琢穂 |title=藤原氏族系図 6 |trans-title=Fujiwara clan genealogy 6 |date=1989 |publisher=展望社 |page=227 |url=https://www.kosho.or.jp/products/detail.php?product_id=3188838 |access-date=15 May 2024}}</ref> Representatives from the Oda clan, [[Oda Nobukatsu]], [[Oda Nobutaka]], and Toyotomi Hideyoshi who mediated the negotiation from October 1582, also assisted the ratification of the truce.<ref>{{harvtxt|Kazuhiro Marushima (丸島和洋)|2015|pp=33–52}}</ref> Sanada Nobutada, a younger brother of Sanada Masayuki, was given 5,000 [[koku]] of territory by Ieyasu,<ref>{{harvtxt|Shunroku Shibatsuji (柴辻俊六) 1996 |publisher=吉川弘文館 |p=72}}</ref> and Okabe Masatsuna was rewarded with a 7,600 koku domain in between Kai and Shinano provinces.<ref name="rekishikaido; Tensho-Jingo1" /> In the aftermath of the war, Ieyasu once again sent Tadatsugu to subdue Suwa Yoritada at [[Suwa, Nagano|Suwa]] in Shinano in December, where Tadatsugu defeated Yoritada and secured his surrender to the Tokugawa clan.<ref name="tenshojingoAbeNishimura">{{Cite book|author1=Abe Takashi|author2=Nishimura Keiko|title=戦国人名事典|trans-title=Encyclopedia of Sengoku People |edition=コンパクト|publisher=新人物往来社|date=1990|isbn=4-404-01752-9 |page=440}}</ref>

In March 1583, according to the [[:jp:名将言行録|Meishō genkō-roku]] record, after the destruction of the Takeda clan in the Tenmokuzan, Ieyasu [[:jp:天正壬午起請文|organized a kishōmon (blood oath)]] with many samurai clans, local lords, low rank officials, ninja mercenaries, and even noble ladies that were formerly vassals of the Takeda clan in order to put them under the command of Tokugawa clan retainers.<ref>{{cite book |author1=Kokusai Bunka Shinkōkai, Center for Academic Publications Japan, Kokusai Kōryū Kikin |title=Current Contents of Academic Journals in Japan |date=1971 |publisher=Kokusai Kōryū Kikin |page=61 |url=https://books.google.com/books?id=VOYvAAAAMAAJ |access-date=9 June 2024 |language=En}}</ref> Since the ritual took place after the Tenshō-Jingo war and in the same location, this oath taking ritual was named ''Tenshō-Jingo kishōmon''.<ref>小宮山敏和「戦国大名家臣の徳川家臣化について　戦国大名武田家家臣を事例として」『論集きんせい』26号、2004年</ref> During the process of the oath-taking Tokugawa, Ieyasu planned to give control of most of the former Takeda samurai to Ii Naomasa to command, having consulted and reached agreement with Sakai Tadatsugu, a senior Tokugawa clan vassal. However, Ieyasu's decision garnered protest from Sakakibara Yasumasa, who went so far as to threaten Naomasa. Tadatsugu immediately defended Ieyasu's decision in response and warned Yasumasa that if he did any harm to Naomasa, Tadatsugu would personally slaughter the [[Sakakibara clan]]; Yasumasa backed down and did not protest further.<ref name="Meisho Genkoroku">{{Cite book
 | author=岡谷繁実
 | title=名将言行録
 | publisher=岩波書店
 |volume=6巻
 |series =岩波文庫
 |date=1944
 |url=https://www.iwanami.co.jp/book/b246197.html
 |isbn=9784003317365
 |pages=200–291
 }}</ref> As there were no more protests, Ieyasu decided to assign the new recruits to various commands, as following:<ref name="Tsuchiya clan; Naomasa">{{cite book |last=丸島|first=和洋|editor1-last=柴辻|editor1-first=俊六|editor2-last=平山|editor2-first=優|editor3-last=黒田|editor3-first=基樹|editor4-last=丸島|editor4-first=和洋|page=505|chapter=土屋昌恒|date=2015|title=武田氏家臣団人名辞典|publisher=東京堂出版|isbn=9784490108606}}</ref><ref>{{cite journal |author1=Toshikazu Komiyama |title=戦国大名家臣の徳川家臣化について |trans-title=Regarding the transformation of Sengoku daimyo vassals into Tokugawa vassals |journal=--戦国大名武田家家臣を事例として =A case study of Sengoku daimyo Takeda family vassals |date=1981 |url=https://www.meicho.co.jp/?pid=1047105 |access-date=23 May 2024 |language=Ja}}</ref><ref>{{cite journal |author1=Toshikazu Komiyama |title=戦国大名家臣の徳川家臣化について 戦国大名武田家家臣を事例として」|trans-title=About turning Sengoku daimyo vassals into Tokugawa vassals: Using the Sengoku daimyo Takeda family vassals as an example |journal=Collection of Essays |date=2004 |volume=1 |issue=26 |url=https://ndlsearch.ndl.go.jp/books/R000000016-I2008882746 |access-date=23 May 2024 |language=Ja}}</ref><ref>{{cite book |title=山梨県史の刊行・訂正・補足情報 |trans-title=Yamanashi Prefectural History Materials 6 Medieval Period 3 Lower Prefectural Records |url=https://www.pref.yamanashi.jp/bunka/kikaku/kenshi.html |access-date=23 May 2024 |language=Ja}}</ref> 
* 70 former Takeda samurai from [[Tsuchiya clan]], and also the clan of Ishiguro Shōgen to Ii Naomasa.<ref name="Tsuchiya clan; Naomasa" /> (another source mentioned that total of 120 Takeda samurai warriors came under the command of Naomasa.<ref name=hikae>{{harvtxt|山本博文監修|2007|p=23}}</ref>)
* 11 former Takeda samurai from Komai clan led by [[:jp:駒井政直|Komai Masanao]] to Sakakibara Yasumasa.
* 60 former Takeda samurai of Asari clan led by Asari Masatane to Honda Tadakatsu.
* The largest number of Takeda clans vassals were under the direct control of Ieyasu himself, including clans which were led by Yoda Nobushige or Hoshina Masanao (along with the local daimyo lords from Shinano who followed Masanao).,<ref name="mochizuki">{{Cite journal |author=Mochidzuki Hideto |title=一旗本家の目から見た近世国家 一旗本日向家の事例（二）|trans-title=The Early Modern State from the Perspective of a Hatamoto Family: The Case of the Hinata Family (2) |journal=日本福祉大学研究紀要－現代と文化 |volume= |issue=145 |publisher=日本福祉大学福祉社会開発研究所 |pages=121–141 |url=https://nfu.repo.nii.ac.jp/record/3701/files/gendai145-06mochizuki.pdf}}</ref> the Kurihara to Kurihara Nobumori,<ref>{{harvtxt|Kazuhiro Marushima (丸島和洋)|2015|p=293}}</ref> 49 samurai from the Jō clan led by father and son Jō Kageshige and Jō Masashige,<ref name="takeda">{{Citation|author1=Shunroku Shibatsuji (柴辻俊六) |author2=Masaru Hirayama (平山優)|title=武田勝頼のすべて|publisher=新人物往来社|date=2007|page=229|isbn=978-4-404-03424-3}}</ref> samurai who formerly guarded the frontiers of Takeda clan led Watanabe Hitoyanosuke,<ref>{{cite book |author1=Masanori Suzuki (鈴木将典) |author2=Ryōtarō Shiba |author2-link=Ryōtarō Shiba |editor1-last=Shibatsuji |editor1-first=Shunroku |editor2-last=Hirayama |editor2-first=Masaru |editor3-last=Kuroda |editor3-first=Motoki |editor4-last=Marushima |editor4-first=Kazuhiro |title=武田氏家臣団人名辞典 |trans-title=Biographical Dictionary of Takeda Clan Vassals |date=2015 |publisher=東京堂出版 |page=718 |language=Ja |chapter=渡辺守}}</ref> and many others. Among those who were assigned as [[Hatamoto]], or direct vassal of Ieyasu, they were allowed to retain their positions, and even increased the revenue from the domains they controlled, particularly from the new territories which the Tokugawa clan conquered. This was apparent from the Saegusa clan, where the son of the clan leader, Saegusa Masayoshi, retained his territory,<ref>{{harvtxt|Kazuhiro Marushima (丸島和洋)|2015|p=331}}</ref> while his father Saegusa Torayoshi was appointed as one of four magistrates in the Tokugawa clan.<ref>{{harvtxt|Kazuhiro Marushima (丸島和洋)|2015|pp=329–332}}</ref>

Aside from the already established workforces from the former Takeda clan, Ieyasu also established new offices such as the '''Hachiōji sen'nin-dōshin''', which formed from a patchwork membership of nine small clans of Takeda retainers. This group continued to serve the Tokugawa clan faithfully until they were disbanded during the [[Meiji Restoration]] in 1868.{{efn|At first, their members were 250 men. Later expanded to 500 after Ieyasu transferred into the [[Kantō region]]. Later, they were appointed as guardians of Hachiōji castle, and their memberships expanded from 500 to 1,000. This is why they were called "Hachiōji sen'nin-dōshin" (Hachiōji's 1,000 officers.<ref name=":Hachioji gang; Tokugawa">{{Cite journal|author=高橋磌一|date=July 1936 |title=八王子千人同心について|url=https://koara.lib.keio.ac.jp/xoonips/modules/xoonips/detail.php?koara_id=AN00100104-19360700-0129|journal=史学|volume=15|issue=2|pages=129–161|publisher=三田史学会}}</ref>}}

In 1583, Ieyasu had a detachment of Ii Naomasa's troops conquer the Takatō area of Shinano, which had still not submitted to the Tokugawa clan.<ref name="hiroyuki kikuchi; Ii Naomasa">{{cite web |author1=hiroyuki kikuchi (菊地浩之) |title=｢井伊の赤鬼｣と恐れられた直政は実は名将ではなかった…関ヶ原の合戦後42歳で死んだ徳川四天王最年少の生涯 |url=https://president.jp/articles/-/75500?page=2 |website=President Online（プレジデントオンライン） |access-date=4 June 2024 |pages=1–5 |language=Ja |date=2023|quote=Hiroko Noda; Ii Naomasa; Hikone castle Museum}}</ref> Meanwhile, Nobushige led the attack against the [[Tomono clan]], and defeated them.<ref>{{cite book |author1=Nagano Prefecture |title=長野県史 通史編 第3巻 中世 |trans-title=Nagano Prefecture History General History Volume 3 Middle Ages |date=1987 |publisher=Nagano Prefecture History Publishing Association |location=[[Nagano (city)]] |page=371 |url=https://ndlsearch.ndl.go.jp/books/R100000001-I19111009950844410 |access-date=6 June 2024 |language=Ja}}</ref> 

In the middle of operation, Yoda Nobushige was killed in action. Yoda Yasukuni, who succeeded him as head of the Yoda clan, was given the surname Matsudaira and Komoro Castle. The territory he was allowed to inherit was 60,000 koku, one of the largest for any of Ieyasu's vassals at the time.<ref>{{cite web |title=依田（芦田）信蕃（のぶしげ） |trans-title=Yoda Nobushige (Ashida) |url=https://www.komoro-tour.jp/spot/castle/history/person03/ |website=こもろ観光局Komoro Tourism Bureau |publisher=Komoro Tourism Bureau |access-date=6 June 2024 |language=Ja}}</ref> Yashiro Hidemasa, who surrendered to Ogasawara Sadayoshi, also joined the Tokugawa clan later on April 1, 1584, together with his younger brother Ogasawara Mitsutoshi.{{sfn|Hirayama|2011|p=128}}<ref>{{harvtxt|Kazuhiro Marushima (丸島和洋) |Shunroku Shibatsuji (柴辻俊六) |Masaru Hirayama (平山優) |Motoki Kuroda (黒田基樹) |2015|p=677}}</ref>

Ieyasu did not take a side during the [[Toyotomi Hideyoshi]] and [[Shibata Katsuie]] conflict, where Hideyoshi defeated Katsuie at the [[Battle of Shizugatake]].<ref name="Sansom 1961"/>{{rp|314}}