Battle of Port Arthur

E64973

The Battle of Port Arthur was the opening naval engagement of the Russo-Japanese War, marked by a surprise Japanese attack on the Russian fleet anchored at Port Arthur in 1904.

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Observed surface forms (2)

Surface form Occurrences
Attack on Port Arthur 1
Battle of Lüshun 1

Statements (47)

Predicate Object
instanceOf military engagement
naval battle
alsoKnownAs Battle of Port Arthur
surface form: Attack on Port Arthur
belligerent Japan
surface form: Empire of Japan

Russian Empire
cause rivalry over Manchuria and Korea
commander Starck, Oskar Viktorovich
Heihachiro Togo
surface form: Tōgō Heihachirō

Yevgeni Alekseyev NERFINISHED
conflict Russo-Japanese War
conflictType naval surprise attack
countryAtTime Qing dynasty
surface form: Qing Empire
damaged Russian battleship Retvizan
Russian battleship Tsesarevich
Russian cruiser Pallada
date 8 February 1904
endDate 9 February 1904
followedBy Battle of Chemulpo Bay
Siege of Port Arthur
historicalSignificance contributed to decline of Russian naval power in Far East
demonstrated effectiveness of surprise naval attack
involvedUnit Imperial Japanese Navy
Russian Pacific Squadron
location Liaodong Peninsula
Lüshunkou District
Port Arthur
Yellow Sea
notableFor preemptive strike without formal declaration of war
surprise torpedo attack at night
openingEngagementOf Russo-Japanese War
opponentFleetStatus anchored in harbor
partOf Russo-Japanese War
partOfCampaign Japanese operations against Port Arthur
port Port Arthur
surface form: Port Arthur naval base
precededDeclarationOfWar true
predecessorEvent Japanese decision for preemptive naval strike
primaryObjective cripple Russian Pacific Fleet at Port Arthur
region East Asia
relatedConcept laws of war
preemptive strike
result Japanese strategic advantage
Japanese tactical success
theater naval theater of the Russo-Japanese War
timeOfInitialAttack night of 8–9 February 1904
usedWeapon naval artillery
torpedoes
year 1904

Referenced by (9)

Full triples — surface form annotated when it differs from this entity's canonical label.

Battle of Port Arthur alsoKnownAs Battle of Port Arthur
this entity surface form: Attack on Port Arthur
Siege of Port Arthur alsoKnownAs Battle of Port Arthur
this entity surface form: Battle of Lüshun
Russian battleship Tsesarevich battle Battle of Port Arthur
Russo-Japanese War majorBattle Battle of Port Arthur
Imperial Russian Navy notableBattle Battle of Port Arthur
Japanese battleship Mikasa notableBattle Battle of Port Arthur
Russian Pacific Squadron notableEngagement Battle of Port Arthur
Russian battleship Retvizan participatedIn Battle of Port Arthur
Battle of the Yellow Sea precededBy Battle of Port Arthur