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Battle

Mukden

20 February — 10 March 1905

Pin · draw off · outflank · disengage

Military history

How does the Japanese envelopment force a Russian disengagement while leaving an avenue of retreat open?

Mukden is a battle of incomplete envelopment, distinct from instantaneous closure. Japanese pressure in the east and centre pins the Russian line south of the city; Nogi’s Third Army advances through the west and northwest while Oku pushes between the Sha Ho and Hun Ho. The threat to the flank and railway draws in Russian reserves, but the counterattacks of 3–6 March and command disagreements delay the decision. Between 7 and 9 March, depending on the level of order used, the Russians begin disengaging; Mukden is occupied on 10 March without the army’s destruction. Map groupings are functional and losses remain disputed.

The operational problem

After the Sha Ho, both armies remain facing one another south of Mukden. Oyama must make five armies converge across an immense front; Kuropatkin has a prepared position and the railway north. Japan’s problem is therefore to maintain pressure at the Sha Ho, draw reserves westward, then threaten the retreat route without assuming immediate closure.

Units and space

The Japanese formation deploys Kawamura’s Yalu Army and the armies of Kuroki, Nozu, Oku and Nogi. Opposite them, the Russian First, Second and Third Manchurian armies hold the position south of Mukden under Kuropatkin. The map groups them into five functional blocks; detailed commands remain in the side panels and narrative.

The causal chain

Actions at the Sha Ho and in the east pin the Russian line; Nogi advances along the Sinmintung and railway axis; Russian reserves arrive slowly and reconnaissance errors allow the manoeuvre several days. Fighting on 3–6 March contains the counterstrokes without producing a central breakthrough; between 7 and 9 March, the decision to withdraw takes effect depending on the source; on 10 March Mukden falls, but the corridor to Tieh-ling remains open.

Threshold of evidence

The armies, axes and occupation on 10 March are well documented; the precise date of the first withdrawal order, the position of every subunit and the losses depend on the scope used. Tyler and Brown dramatise the rupture, while Kuropatkin describes intelligence failures and progressive disorder: these accounts are retained separately. Merging them into one causal line lies beyond the dossier’s scope.

Military history

Sources

Official history and specialised workOfficial history, naval and military, of the Russo-Japanese War, vol. III

Historical Section Committee of Imperial Defence, 1920, chap. LXVII–LXXXII, pp. 256–706 ; table des matières et chapitres OCR, lignes 263–501 ; forces initiales, lignes 15830–15832 et 15953–16074 ; retrait du 10 mars, lignes 36979–37015 ; commentaire final, lignes 40272–40280 et 40506–40527 ; appendices 16–23, pp. xxxv–xlix.

Order of battle, commands, dated sequence from 18 February to 10 March, counterattacks, withdrawal, pursuit and limits of Japanese closure.

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Illustrated contemporary accountThe Japan-Russia War: An Illustrated History of the War in the Far East

Sydney Tyler, 1905, chap. XVII, sections sur Moukden et le retrait, lignes 2740–2763 ; récit de la bataille en cinq armées et occupation de Moukden, lignes 2732–2741. Source contemporaine à visée de vulgarisation, utilisée pour la perception et la chronologie narrative, avec une fonction distincte de celle d’une autorité statistique unique.

Contemporary testimony on Kawamura’s eastern attack, the roles of Kuroki, Nozu, Oku and Nogi, the Russian retreat and conflicting estimates of forces and losses.

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Contemporary illustrated pressL'Illustration, no 3237, 11 mars 1905

L'Illustration, 11 mars 1905, article « La bataille de Moukden », HTML, lignes 167–178 et croquis annoncé ligne 182 : attente des renforts, ouverture orientale de Kuroki/Kawamura, pression d'Oku, passage de Nogi par le Houn-Ho et prise de Sin-Min-Ting ; estimations de correspondant signalées comme telles.

Contemporary cross-check of the sequence and place names; figures and journalistic interpretation are not treated as a definitive count.

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Institutional scholarly encyclopaediaRusso-Japanese War, 1904–1905

1914–1918 Online, version 2.0, PDF, p. 2, lignes 61–82 ; p. 3, lignes 83–106 : Moukden comme plus grande bataille terrestre jusque-là, enveloppement japonais, coût humain et épuisement des deux États.

Modern perspective on the operational decision, exhaustion and strategic limit of the Japanese victory.

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Contemporary primary sourceThe Russian Army and the Japanese War, vol. II

A. N. Kuropatkin, compte rendu et conclusions sur Moukden, HTML Project Gutenberg, pp. 277–299, repères de page et lignes 1718–1815 : 2e armée sur la rive droite du Hun, opérations des 3–7 mars, route de Hsin-min-tun, erreurs de reconnaissance et analyse rétrospective des causes de la défaite.

First-rank Russian testimony on the orders, delays in concentration, Nogi’s movement and decision to withdraw; used as a situated source, distinct from a neutral account.

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Contemporary primary diplomatic documentThe Japanese Chargé to Acting Secretary of State Adee

Foreign Relations of the United States, 1905, doc. 609, 29 juillet 1905, p. 620, lignes 49–68 : copie d'un ordre russe capturé à Shui-lo-tai pendant les opérations de Moukden et discussion de son contenu.

Primary evidence for the circulation of operational documents and contemporary diplomatic perception. General positions and the casualty total rely on the dossier’s other sources.

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Institutional military archive catalogue鴨緑江軍戦闘詳報 明治38.2.22~38.4.14

National Institute for Defense Studies, Military History Archives, notice id 0060068593 : Yalu Army detailed combat report, items 2, 4, 5 et 10, couvrant les rapports du 22 février au 14 avril 1905 et les rapports de divisions de réserve.

Japanese primary archival anchor for the chain of command and combat reports on the eastern wing; the catalogue is cited without inventing the contents of unconsulted folios.

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Institutional source and primary archivesRusso-Japanese War 120th: Battle of Mukden

National Institute for Defense Studies, section 3 奉天会戦, lignes 49–60 : effectifs de synthèse, Nogi au nord, début du retrait le 9 mars, occupation de Moukden le 10 mars ; sources ⑤ et ⑥, cartes de situation des 9–10 et 10–11 mars.

Japanese institutional check of the final chronology, Nogi’s movement and relationship among city, railway and withdrawal; figures are retained as orders of magnitude from this source.

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Institutional military historyAMEDD Center of History and Heritage: McGee in Japan

U.S. Army Center of History and Heritage, notice HTML, lignes 350–356 : 8e division d'Oku sur la rive nord du Hun vers Likwanpu, liaison avec Nogi, ligne japonaise à l'ouest de Moukden au 7 mars, ordre de retrait nocturne, occupation à 10 h le 10 mars et combats dispersés le 11.

Institutional cross-check of Oku–Hun Ho–Nogi geography and the withdrawal/occupation transition. Using it to establish every unit’s position would exceed the documentary scope adopted here.

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Specialised institutional mapBattle of Mukden, February 20, 1905–March 10, 1905

Maps ETC, University of South Florida, notice HTML, lignes 14–20 : croquis crédité à Lucius Hudson Holt, décrivant les lignes de tranchées russes et japonaises le long du Shaho entre le 23 février et le 9 mars, les rivières, routes, voies ferrées et nœuds voisins ; PDF noir et blanc lié par la notice.

Independent check of relational topography; prevents turning the Hun Ho into the sole front line or placing Mukden south of the Sha Ho.

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Specialised encyclopaediaBataille de Moukden (20 février–11 mars 1905)

Larousse, notice HTML, lignes 40–45 : front russe au sud de Moukden, trois armées russes, déplacement de Nogi derrière l'aile d'Oku le 3 mars, retraite décidée le 8 mars, pertes et limite de l'anéantissement.

Specialist check of conventional dates, order of battle and distinction between Russian defeat and destruction of the army.

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Contemporary institutional archiveTimes' review on Russo-Japanese War (188). The Battle of Mukden (Second Article 1)

Japan Center for Asian Historical Records, National Archives of Japan, référence A03023699700, 2 images, dossier daté Meiji 38 : article de correspondant militaire et carte de la bataille autour de Moukden.

Check of cartography and contemporary Japanese perception; the notice and map support the relationship among axes. Divisional precision would exceed the documentary scope adopted here.

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Institutional historical mapMap of the country round Mukden, January 1905

Old Maps Online, notice cartographique, British Library, carte représentant le pays autour de Mukden, publiée en 1905, lignes 9–19 de la notice.

Terrain and communications relationships among the Sha Ho, Hun Ho, Mukden, Sinmintung and the railway axis. Use for instantaneous positions would exceed the documentary scope adopted here.

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