Study Notes on the Russo-Japanese War (1904-1905)

In 1904, Russian imperial expansion in East Asia faced opposition from the rising power of Japan.
Although a short war, Russia's loss was significant and humiliating, altering global power dynamics and leading to social upheaval within Russia for over a decade.

European racial prejudices perceived the Japanese as inferior, making them seem like an easy target for the more ‘European’ Russian Empire.
Russia's defeat was seen as a humiliation by other colonial powers and was a source of national shame within Russia.

Japan viewed Russian expansionism as aggressive and unwarranted in the Far East.
A satirical map depicted Russia as a "Black Octopus"; an Englishman claimed this octopus was greedy and susceptible to defeats from smaller adversaries. Quote from Kisaburo Ohara, March 1904:
- "Great avarice is like unselfishness".
- The Japanese anticipated that the outcome of the war would determine Russia's future existence.
- Japan's navy had significantly weakened Russia's naval forces by this time.

First Sino-Japanese War (1894-1895):
- Japan defeated China, revealing the weaknesses of the Chinese military and shifting regional power towards Japan.
- Korea, previously a tributary of Qing China, was declared independent and fell under Japanese influence.
- Korea's resources were crucial for Japan's industrialization.
The conflict established Japan as a naval power utilizing Western military technology and strategies.

The Boxer Rebellion:
- Japan participated in the Eight Nation Alliance, contributing to the defeat of the Boxers and the further humiliation of the Qing government.
- Russian expansion in Manchuria destabilized peace, leading to heightened tensions with Japan.
- Japan, perceiving itself as the most threatened by Russian actions, began planning for military action.

Rival powers aimed to extend their influence in East Asia without establishing direct empires.
This dynamic aligned with the American ‘Open Door Notes’, emphasizing international consensus sometimes formalized through treaties like the Boxer Protocol.
Both Russia and Japan sought control over northern China and access to its resources and markets.

The Korean government announced its intention of neutrality if conflict arose between Japan and Russia.

Russian navy utilized Vladivostok, a cold-water port, noting a need for warm water ports.
Port Arthur was leased from China in 1897; a railway built through Manchuria enhanced Russian military capabilities and contributed to the Boxer Rebellion.
A French cartoon highlighted Russian ambitions, portraying Tsar Nicholas cutting up Korea as a meal.

Russian propaganda depicted the USA and UK as instigating Japan to fight against a strong Russian military, reflecting a significant overconfidence.

The alliance enabled Japan to challenge Russia in China.
Recognized mutual interests in China and committed both nations to neutrality unless another power intervened.
Also pledged mutual aid against a third nation’s aggression.

Russian officials expressed concerns about further expansion into Manchuria, but Tsar Nicholas II believed in Russia's divine right to expand.
Japanese officials were divided between pursuing war or negotiation but continued preparing militarily, building a strong army and navy.

The war introduced modern weaponry including:
- Naval Vickers guns
- Machine guns and rapid-fire artillery
- Smokeless powder
- Torpedoes
- Trench warfare tactics were employed strategically.
The Japanese forces, significantly smaller in number (283,000 against 4,500,000 Russians), relied on superior tactics and technology to level the playing field.

February 8, 1904:
- Japanese torpedo boats launched a surprise attack on the Russian fleet at Port Arthur, marking the war's start before the formal declaration.
- The Russian fleet was trapped in port as reinforcements were distant; logistical issues hampered Russian mobilization.

February to May 1904:
- Japanese troops rapidly seized control of Korea and engaged Russian forces, winning significant battles, including:
- Defeat of Russians at the Yalu River at the end of May.
- The siege of Port Arthur began.
- May 26, 1904: Japanese forces defeated Russians at Nanshan, further isolating Port Arthur.
January 1, 1905: Port Arthur fell to Japanese forces when Russian command surrendered.
March – July 1905:
- The Battle of Mukden, the largest of the war, saw approximately 560,000 troops engaged, resulting in heavy casualties on both sides. Losses included 70,000 Japanese and 89,000 Russians.

April 13, 1904: Admiral Makarov led a Russian fleet into battle but was ultimately defeated after hitting a mine, losing significant naval leadership.
May 27-28, 1905: The Battle of Tsushima resulted in a catastrophic loss for the Russian Baltic Fleet. Only two destroyers and a light cruiser reached safety after facing the Japanese fleet, while the majority of Russian ships were sunk. Japanese losses were minimal compared to Russian casualties.

Aid to Russia:
- Strong economic ties with France helped finance Russia’s war efforts.
- Germany allowed Russian resupply through its colonies.
Aid to Japan:
- Support primarily from Britain and the United States, significantly bolstering Japanese forces.
- Britain’s restrictions on the Russian fleet's passage increased their logistical challenges.

Japanese Propaganda:
- Made use of imagery depicting a subdued Russian bear and children larking about sinking Russian ships, contrasting Japan's military prowess with Russia's failures.
Russian Propaganda:
- Anti-Japanese sentiment was stoked through songs that mocked Japanese tactics and foresaw Russian military dominance, portraying confidence against Japan.

Signed on September 5, 1905, the treaty was facilitated by U.S. President Teddy Roosevelt and marked Russia's concessions:
- Granted lease relinquishment of Port Arthur, evacuation from Manchuria, and recognition of Korea's status under Japan's influence.
The war’s unpopularity in Russia led to a revolution and diminished support for Tsarism.

1905 Russian Revolution: Forced Tsar Nicholas II to introduce reforms such as the State Duma and a constitution in response to unrest and military failures.
Japan emerged with enhanced regional influence and access to Pacific resources, positioning them favorably within the context of future global conflicts, like World War I.
The conflict underscored the increasing financial demands of modern warfare and the critical role of military funding for maintaining large, effectively equipped forces.