終局的48天，將勝​​賴送上天目山的四次關鍵背叛；天命已盡，甲州徵伐後武田家兩次續命失敗終究滅亡 | 武田信玄 | 日本戰國 | 織田信長 | 織田信忠

The final 48 days saw four crucial betrayals that sent Katsuyori to Mount Tenmoku; the Takeda clan's destiny had expired, and after two failed attempts to extend their existence following the Koshu campaign, they ultimately perished. | Takeda Shingen | Warring States Japan | Oda Nobunaga | Oda Nobutada [Video Synopsis] In 1582, Takeda Katsuyori was besieged on three sides by the Oda clan, the Tokugawa clan, and the Hojo clan. With the Koshu campaign looming, key officials within the clan were disloyal: Oyamada Nobushige "rejected" Iwadono, Anayama Baisetsu sided with the Tokugawa clan, Kiso Yoshimasa led the rebellion, and Shimojo Ujinaga launched a coup d'état... The Takeda clan's rise from the glory of the "Tigers of Kai" to their suicide at Mount Tenmoku was a fleeting moment. This issue, drawing on historical materials from the past and present and subsequent events, systematically examines the motivations, timelines, and outcomes of four key figures, exploring the ultimate question of the Warring States period: "Can betrayal buy life?" [You Will See] The Final Military Meeting at Shinfu Castle: Sanada Masayuki's "Declaration of Loyalty" and the Collapse of Morality Oyamada Nobushige: Sasakoguchi Refuses Acceptance → Katsurai Suicides at Tenmokuyama → Arrives at Oda Camp and Is Executed Anayama Baisetsu: Associates Tokugawa with "Guidance" → Various Theories Concerning Ujitawara's Death → Anayama Clan Renews Its Life Twice, Ultimately Returns to Mito-Tokugawa Kiso Yoshimasa: Receives a Hefty Reward from Oda After the Battle of Torii Pass → After Honnoji Temple, "Jumps Around" and is Demoted by Both Toyotomi and Tokugawa Shimojo Ujinaga: Takizawa Castle Opens with a Coup → After Honnoji Temple, Retainers and Tokugawa Clan Eliminate The Chain Reaction of the Koshu Camp: Why Did the Takeda Clan's Name "Renew Its Life" Twice Still Fail? Conclusion: The Winds of the Warring States Period and Human Insignificance—"If You Don't Rebel, You Might Die; If You Rebel, You Might Not Live" [Long SEO Paragraph] This issue reconstructs the chain of collapse of the Takeda regime, centering on the Koshu Campaign in 1500, including the Shinfu Castle Military Council and the final window for "internal and external attacks." Oyamada Nobushige's refusal at Sasagoguchi led to Katsuyori's loss of his final retreat and his suicide at Tenmokuyama. Anayama Baisetsu's early allegiance to the Tokugawa and his role as "leader" during the war. Ujitawara's death after Honnoji Temple (various theories include hunting for stragglers, accidental killing, suicide, and homicide), and the "Anayama-Takeda" title, which was twice passed down to Mito-Tokugawa, ultimately resulted in Kiso Yoshimasa's change of heart after the fall of Takatenjin. His alliance with the Oda clan at Torii Pass led to his substantial reward, but a significant reduction in status during the Toyotomi re-enfeoffment. Shimojo clan's coup d'état at Nagakizawa Castle led to the opening of the city, instantly crumbling the Takeda defenses and leading to his liquidation by retainers and the Tokugawa clan after Honnoji Temple. Comparing the four cases reveals that "betrayal" during the Warring States period was not a stable survival strategy. Structural forces (the replacement of daimyo, territorial redistribution, family status and marriage networks, and postwar governance capacity) were the underlying variables that determined the outcome. —— #️⃣ Hashtags #Takeda Katsuyori #Takeda Shingen #Koshu Conquest #Tenmokuyama #Oyama Nobushige #Anayama Umesetsu #Kiso Yoshimasa #Shimojo Ujinaga #Oda Nobutada #Tokugawa Ieyasu #Japanese Warring States #Kai Takeda Clan 📌 Long-tail supplementary keywords (use "show more" to increase coverage) Impact of the fall of Takatenjin Castle, Kiso Clan change, Anayama Katsuchiyo/Takeda Nobuyoshi's succession path, Iwadono Castle and Sasagoguchi topography, Koshu Conquest of Article 11, Territory recovery after the Honnoji Incident, Reintegration of the former Takeda Corps, Warring States "betrayal" motivation model 0:43 Oyama Nobushige 2:00 Anayama Umesetsu 5:05 Kiso Yoshimasa 7:40 Shimojo Ujiranaga [Disclaimer] This video is a popular interpretation of historical materials and reconstructions, distinguishing between contemporary accounts, later military records, and local chronicles. The various theories of death and motives discussed are discussed within the scope of the evidence and are not intended to be definitive. Please feel free to add versions, page numbers, and counter-evidence in the comments section. [Interaction] Whose choice do you think was more rational? If you were a member of the Shinfu City, what would you do? Leave a comment to share. If you find it informative, please like 👍, subscribe 🔔, and share to support the creative process!