Japanese Imperialism
By Mac Scott
By Mac Scott
- 1854 Treaty of Kanagawa
- 1868 Start of the Meiji Restoration
- 1894-95 Sino-Japanese War
- 1904-05 Russo-Japanese War
- 1910 Korea annexed
- 1914-18 WWI
- Late 1920’s Growth of extreme Japanese Nationalism
- 1931 Manchuria invasion and occupation
- 1933 Japan withdraw from the League of Nations
- December 13, 1937, Nanjing Occupation (Rape of Najing)
- 1939 WWII begins
- 1940 Axis alliance between Rome, Berlin and Tokyo
- 1940 Japan occupies French Indochina
- December 7, 1941, Bombing of Pearl Harbor
- December 8, 1941, Invasion and allyship with Thailand
- 1942 Japan occupies the Philippines, Dutch East Indies, Burma, Singapore and Malaya
- 1945 Japan withdraws
For centuries Southeast Asia has been the underdogs of Asian history. The regions nations have overlooked history and societies that have often been perceived as underdeveloped and insignificant. This underdog status has made it difficult for Southeast Asia to assert themselves as world powers with stories to tell. One of the more tragic sides to Southeast Asia’s unfortunate status can be observed within Imperial Japan. During Japan’s imperialist rampage, Southeast Asia was a victim not only of Japan, but also the disregard of Southeast Asian history which left countries in a silent suffering. Japan’s imperial era had an impact on Southeast Asia that went nearly invisible.
Years before World War II began, Japan’s imperialistic ambition would begin to kindle with the Treaty of Kanagawa. On March 31, 1854, Japan signed their first treaty with the United States. This would be the beginning of the end of Japan’s isolationism. The treaty opened some trade ports for American vessels would open as well as established a US consulate in Japan. [1] It was this event which would lead to Japan’s full introduction of the rest of the world as well as the political changes that would occur during the infant Meiji period. Now faced with the dominating Western powers, Japan would need to modernize quickly and establish new political systems and ideologies which would ensure their survival. This would take formation as the Meiji Restoration.[2] The Meiji governments approach to becoming an equal power to the West included strengthening military power and economic activity. Japan took on an expansionist mind-set with the idea of leading the entirety of Asia under it.
One of the most important events for the start of Japan’s imperial growth was the first Sino-Japanese war in 1894. The Qing Dynasty hindered Japan’s goal of asserting its influence in the Korean peninsula. In 1895 Japan had won its conflict with China, ridding Korea of Qing control. This victory left Japan the dominating Asian country and inspired them to begin expanding their influence. China’s defeat also gave Japan territorial gains in Taiwan and other nearby islands. However, before Japan could fully begin its mission in Korea, the country was taken over by Russia, along with the Liaodong peninsula that Japan had also acquired. This tension over territory would lead Japan to experiment with their knowledge of Western expansion and in 1904-05, take the risk of going against Russia in the Russo-Japanese war. Surprisingly, Japan won and regained their control over Korea. By the late 1920’s, extreme nationalism spread across Japan and the nation began perceiving itself as liberators of Western colonial powers in East Asia.
[1] "The Treaty of Kanagawa." US National Archives, Acessed June 7, 2024, https://www.archives.gov/exhibits/featured-documents/treaty-of-kanagawa#:~:text=On%20March%2031%2C%201854%2C%20the,forbidding%20commerce%20with%20foreign%20nations.
[2] "The Rise of an Empire: A Core Topic of Modern Japan," Fanning the Flames Propaganda in Modern Japan, Hoover Insitution, Acessed June 7, 2024, https://fanningtheflames.hoover.org/shorthand-story/4
Japan had long been in a conflict against China for control over East Asia. The nation wouldn’t officially begin its’ activities in World War 2 until September 27, 1940, when they signed the Tripartite Pact and became an Axis power allied with Germany and Italy.
Driven by expansionism and the desire to become a leading world power, Japan began its war against the U.S and other Western allies with the bombing of Pearl Harbor on December 7, 1941. A decision fueled by the US freezing Japan’s’ assets and placing an oil embargo when moving into South Vietnam. By doing so, the US would be incapacitated, and Japan would conquer resource rich territories in Southeast Asia and further expand their sphere of influence.
Between 1941 and May of 1942, Japan would manage to capture the entirety of Southeast Asia. For about 3 years Japan’s mission involved gaining control over resources, especially oil, in Southeast Asia and displacing European powers.
The beginning of Japan’s takeover of Southeast Asia began with Indochina (Vietnam, Laos, and Cambodia). By 1941, Japan had garrisoned its army throughout the whole territory. By having control of Indochina, Japan could prevent weapons and fuel from being imported to China, resolving the Sino-Japanese conflict and allow Japan to prepare to invade the rest of Southeast Asia. Indochina was also rich in rice, rubber, coal and other resources.
A few hours away from the bombing of Pearl Harbor, Japanese troops on the coast of Thailand demanded that the Thai government allow passage in order to advance towards Burma and the Malay Peninsula. On December 8, 1941, Thailand denied passage to Japan and conflict ensued between the two forces which ended in ceasefire and led to Thailand allying with Japan. Almost simultaneously, before the attack on Pearl Harbor, Japanese forces invaded Malaya and gained control from the British. With the British loss of Malaya, there was no longer a force keeping the Japanese Army out of Singapore. Between February 8-15, 1942, Singapore fell to Japan and the British lost a major base. In Malaya, rubber and minerals were important commodities for war efforts as well as the highly desired island of Borneo which was rich in oil.
In addition to the attacks on Malaya and Thailand, Japan also invaded the Philippines. The Philippines, which was then a territory under the U.S, lacked air cover due to the Japanese attack on Pear Harbor only a few hours before the invasion. American and Filipino soldiers were quickly overwhelmed by Japanese forces. Occupation in the Philippines was necessary because in addition to natural resources, it acted as a territorial buffer area. Intervention from Allied powers was limited, the U.S was displaced and couldn’t use the Philippines as a base of operations for military power. It also provided safe access into other territories in Southeast Asia and advanced the security of already occupied nations.
Following the attack on Pearl Harbor, the Dutch declared war on Japan in allyship with the U.S. The Japanese followed up by invading the Dutch East Indies in pursuit of their oil and rice rich territory. On March 8, 1942, the Dutch would surrender to Japan. Labor was another extremely desired resource. Both men and women from Java were exported all over the Dutch East Indies. Men were assigned as heavy laborers while women were forced to be sex slaves.
Burma had been occupied by the British and Chinese up until when they were eventually driven out by the Japanese due to the British lack of equipment and trained soldiers. Burma not only would supply Japan with the resources they had entered the war for, such as forestry and mining products, but it would also act as a defensive state which would protect it’s already occupied territories and the territories they planned on occupying. In addition to this, Japan would be able to cut of the Burma Road, which supplied China with aid and munitions, and replace it with the Thai-Burma Railroad for troop and weapon supply. Many Laborers worked on the Thai-Burma railroad, in which more than 72,000 people died in this project. [1]
[1] Bi Shi Hong, "Japans Economic Control in Southeast Asia during the Pacific War: It's Character, Effects, and Legacy." Yunnan University (2017).
Japan’s occupation of Southeast Asia became an ordeal of plundering and assimilation justified by the ideologies of the Greater East Asian Co-Prosperity Sphere. Japan wanted to “unify” Southeast Asia under their leadership in order to create an Asia that was free from European colonization. However, Japan’s liberation is more characteristic of colonization, “The Japanese tried to reorient the local population into an Asian social hierarchy – Asian but with Japan on top.”[1] Japan implemented various policies and systems that aligned with their imperialistic goals. For example, Puppet Governments were created in order for Japan to gain a large amount of control over the affairs of Southeast Asian countries. Under the façade of independence, countries such as Burma and the Philippines signed military agreements that granted Japan’s military the freedom to control what they deemed necessary for the war. This included control over factories, airfields, ports, communication facilities and police affairs.
Efforts were also made to interact with and assimilate the locals. Japanese schooling was implemented, and indigenous populations were forced to adapt to Japanese customs. Japanese language was taught in order to help spread the ideas of the Co-Prosperity Sphere and make the locals cooperate. Children went to school to pick up useful skills but were also taught to dislike colonial power. Despite the educational opportunities that they offered, the Japanese did not necessarily treat the indigenous populations with kindness and respect. They were strict with the work ethic of the locals and did not hesitate to give brutal corporal or verbal punishments. The education systems put in place were solely for the benefit of the Japanese empire. Japan also placed their own personnel into positions of power which were originally occupied by pre-colonial figures, "The Japanese were also posted in key administrative positions and some orders specifically state the need for them to introduce their own power structure while technically being under indigenous administrators”[2]
Japan also created structures to control the finances of occupied territories. Banknotes were issued by the Southern Development Bank to the occupied territories and also financed the Japanese enterprises which exploited resources. Local supplies faced shortage and an increase in price as a result. Agricultural economies were altered in order to provide military supplies, “Instead of sugar cane, pepper and coffee, Japan compelled local farmers to plant cotton, hemp and so forth for military purposes.”[3] The policies that Japan placed were different based on the conditions of each Southeast Asian territory, “In the countries which had the most valuable resources, especially the East Indies and Malaya, Japan imposed direct military rule. To the less important places, such as Burma and the Philippines, Japan gave more “autonomy,” even organizing so-called “allied states.”[4] This means Japans economic control wasn’t the same everywhere. Some states were more independent while others remained dependents that were directly controlled, such as Malaya, Singapore, Indochina, and the Dutch East Indies.
The constant exploitation often hurt local populations, “…Japan cause an unprecedented famine in Indochina, because the Japanese imposed rice levies in northern Vietnam and the costal transport routes between the rice-rich south and the starving north had been blocked by US air attacks.”[5] Northern Burma was also faced with a famine due to transportation systems failing from constant extraction of oil by the Japanese. Contagious disease then spread, which the Japanese felt obligated to murdering sick and old people in order to prevent the spread of illness.
[1] Frank Dhont, "A Holistic View of the Japanese Occupation of Southeast Asia." Suvannabhumi 8, no. 1 (2016).
[2] Dhont, "A Holistic View," 86
[3] Bi Shi Hong, "Japans Economic Control in Southeast Asia during the Pacific War: It's Character, Effects, and Legacy." Yunnan University (2017).
[4] Hong, "Japans Economic Control," 234
[5] Hong, "Japans Economic Control," 234
On September 2, 1945, Japan officially surrendered to the Allied Powers. The surrender included all Japanese Armed forces and all forces under Japanese control. Between 1945 and 1957, all the Southeast Asian countries would eventually gain independence. While the Japanese occupation may have removed Western colonization, Southeast Asia had not been free. The populations of the region had faced atrocities during the entirety of Japan’s colonial rule which would require years of healing.
Southeast Asia had many countries which were thrown into political struggles after the war. Some colonies attempted to re-assert control over the territories they previously occupied, “The results were disorder and embittered relations. Particularly in Indonesia and Indochina, periods of open warfare preceded the final settlements.”[1] Even after complete independence, many states were still riddled with conflict due to internal political struggles that developed because of the newly formed country, “The tasks of running the new government and administering the economic and social programs have been complicated by at least three different political problems: the achievement of national unity; withstanding external pressures, particularly from the Communists; and growing disenchantment with democracy as a political system.”[2] A specific example of this kind of struggle can be seen with Vietnam, who had been split into the Communist North and the non-Communist South.
[1] John T. Everett, "Postwar Developments in Southeast Asia." The Southwestern Social Science Quarterly 41, (1960).
[2] Everett, "Postwar Developments," 263
"Instrument of Surrender." US National Archives, 1945, https://www.archives.gov/milestone-documents/surrender-of-japan?_ga=2.92360986.623249070.1716948642-953028760.1716948641
Japans involvement in World War II was a mission of empire and a path of conquering. In their ambition to liberate Asia from Western colonization, Japan became the colonizers themselves. The occupation of Southeast Asia has often been percieved as Japan's checklist, countries which served as points in tracking the history of Japans war activities. What has become a lack of discussion is what was actually going on between Japan and the countries it claimed as its territory. While pushing out Western colonies, Japan simply replaced "liberation" with policies and systems which benefitted their imperial goals without considering the impact on indigenous populations. Political and war history often focuses on the motives and actions rather than the impact on society. A pattern which simply must be broken.
References
"The Rise of Empire." Fanning the Flames Propaganda in Modern Japan, Hoover Institution Library and Archives, 2021. https://fanningtheflames.hoover.org/shorthand-story/4
"The Treaty of Kanagawa." US National Archives, 2017, https://www.archives.gov/exhibits/featured-documents/treaty-of-kanagawa
"Japan During World War II." Florida Atlantic University Libraries, https://libguides.fau.edu/primary-sources-ww2/japan
Uhalley, Stephen Jr. "Japans Southern Advance: The Indochina Phase." Asian Studies: Journal of Critical Studies on Asia, University of the Philippines Diliman, 1963, https://www.asj.upd.edu.ph/mediabox/archive/ASJ-04-01-1966/uhalley-japan-southern-advance-04-01-66.pdf
"Battle of the Philippines." National Museum of the US Navy, https://www.history.navy.mil/content/history/museums/nmusn/explore/photography/wwii/wwii-pacific/us-entry-into-wwii-japanese-offensive/1941-december-8-1942-may-6-philippines.html
Dhont, Frank. "A Holistic View of the Japanese Occupation of Southeast Asia." Suvannabhumi, Vol. 6, no. 1, 2016, University of Brunei Darussalam, https://suvannabhumi.bufs.ac.kr/_Data/Board/ARTICLES/efdf22eaf32ea3d47c7c55d35d71813b.pdf
Everett, John T. Jr. "Postwar Developments in Southeast Asia." The Southwestern Social Science Quarterly, Vol. 41, 1960, https://www-jstor-org.mutex.gmu.edu/stable/42866485?seq=3
Yellen, Jermey A. "Introduction: When Total Empire Met Total War." The Greater East Asia Co-Prosperity Sphere : When Total Empire Met Total War, 2019, https://www.jstor.org/stable/10.7591/j.ctvdtpgzj.6
"Surrender of Japan (1945)." US National Archives, https://www.archives.gov/milestone-documents/surrender-of-japan?_ga=2.92360986.623249070.1716948642-953028760.1716948641
Here is a short list of some tragedies that were a result of Japanese Imperialism and some sources for learning about them:
1937 Rape of Nanjing - Mass murder and sexual assault of Chinese citizens in the capital of China, Nanjing, by the Japanese Army.
Nanjing: The Burning City (Graphic novel by Ethan Young)
1941 Battle and Rape of Manila - A massacre that took place in Manila, Philippines, which lacked attention. Many unarmed and noncombatant citizens of the Pilippines were subject to slaughter and rape.
1942 Sook Ching Massacre - A genocide of Chinese people in Singapore which was overshadowed by Japans success in conquering Singapore. The cleansing last for more than a week and by the end of it 10 to 20 percent of Singapores Chinese population was estimated to have been murdered.