March 1st Movement
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| March 1st Movement | |
|---|---|
 Bureau d'information coréen · Public domain · source | |
| Name | March 1st Movement |
| Native name | 삼일 운동 |
| Caption | Demonstrators in Seoul during 1919 |
| Date | March 1–April 1920 (principal phase) |
| Place | Korea, Seoul, Pyongyang, Incheon, Busan, Daegu |
| Causes | Annexation of Korea (1910–1945), death of Emperor Gojong, influence of Wilsonianism, February 1919 |
| Methods | Mass demonstrations, declarations, strikes, cultural resistance, nonviolent protest |
| Result | Repression by Empire of Japan (1868–1947), formation of Provisional Government of the Republic of Korea, increased international attention |
| Casualties | Thousands killed, tens of thousands arrested, numerous villages burned |
March 1st Movement The March 1st Movement was a nationwide series of demonstrations and declarations in Korea in 1919 that mobilized diverse segments of Korean society against Japanese colonial rule following the Japan–Korea Treaty of 1910. Influenced by global events such as Woodrow Wilson's self-determination rhetoric and regional developments including the Russian Revolution and the Paris Peace Conference, 1919, the movement fused religious leadership, intellectual networks, and grassroots activism into a broad independence campaign.
Background
By 1919, Korea (1910–1945) had endured nearly a decade of direct administration under the Empire of Japan (1868–1947), following the Japan–Korea Treaty of 1910. The sudden death of Emperor Gojong in January 1919, amid rumors of poisoning and the political machinations of figures like Terauchi Masatake, sparked nationwide outrage. Intellectuals and activists connected to organizations such as the Korean National Association, Korea Independence Club, New People Association, Dongnip Sinmun, and Christian and Buddhist communities—including leaders associated with Protestantism in Korea, Catholic Church in Korea, and Jogye Order—began coordinating. Overseas Koreans in Shanghai, Hawaii, Manchuria, and Vladivostok strengthened ties with émigré figures like Syngman Rhee, Kim Koo, Ahn Changho, Yi Dong-nyeong, and Rhee Syngman (alternate spellings avoided) to prepare political responses, culminating in plans for a public proclamation inspired by global self-determination debates at the Paris Peace Conference, 1919.
Outbreak and Declaration of Independence (March 1, 1919)
On 1 March 1919, eighteen prominent cultural and religious leaders, including Yu Gwan-sun as a youth activist figure, read a Declaration of Independence influenced by drafts from figures like An Myeong-gun and Seo Jae-pil. Public figures from the Protestant Church of Korea, Roman Catholic Archdiocese of Seoul, and Korean Orthodox Church joined intellectuals from journals such as Donga Ilbo and Chosun Ilbo to present the proclamation at Tapgol Park (Pagoda Park) in Seoul. The public reading triggered spontaneous demonstrations in Seoul, Pyongyang, Incheon, Busan, Daegu, Jeonju, and numerous rural counties, linking activists with networks in Manchuria, Siberia, and the United States of America Korean diaspora. The declaration echoed themes circulating at the Paris Peace Conference, 1919 and resonated with audiences familiar with leaders such as Woodrow Wilson, Vladimir Lenin, and anti-colonial movements in India and Egypt.
Spread and Forms of Protest
The movement rapidly expanded via students, religious congregations, labor groups, and rural communities using channels like Donga Ilbo, Chosun Ilbo, missionary networks, and post office routes. Protest forms varied: mass marches, peaceful assemblies, petitions, general strikes in mines and factories linked to Nippon Steel-era industrialization, and cultural resistance through poetry, theater, and the publication of underground newspapers. Local leaders such as Yu Gwan-sun, Kim Gu (Kim Koo), Ahn Changho, Syngman Rhee, Jeong Jin-ju, and Lee Seung-hoon coordinated rallies, while émigré diplomats in Shanghai and activists in Hawaii and Manchuria sought foreign publicity. Demonstrations also intersected with labor agitation in regions like North Hamgyong, South Gyeongsang, and ports including Incheon and Busan, producing a heterogeneous repertoire of nonviolent and occasional defensive violence.
Japanese Response and Repression
The Government-General of Korea under Governor-General Hasegawa Yoshimichi (succeeded by officials including Saitō Makoto later) responded with martial law, mass arrests, summary trials, executions, and collective punishments. Police forces, military units, and paramilitary police known as the Keishichō and colonial police employed lethal force, resulting in thousands killed, tens of thousands wounded, and extensive imprisonment and deportations to locations including Kyoto and Hokkaido. Villages suspected of harboring protesters were burned; leaders such as Yu Gwan-sun were imprisoned and later died. Japanese newspapers and officials framed actions through references to public order and security debates familiar in Tokyo and within institutions like the Imperial Japanese Army and Imperial Japanese Navy.
Domestic and International Impact
Domestically, the uprising weakened the prestige of colonial assimilation policies, stimulated formation of the Provisional Government of the Republic of Korea in Shanghai with figures like Syngman Rhee and Kim Gu, and intensified nationalist organizing across labor, student, religious, and rural communities. Internationally, coverage by foreign press outlets in Shanghai International Settlement, London, Washington, D.C., and Geneva pressured Japanese diplomacy at forums including the Paris Peace Conference, 1919 and attracted attention from politicians such as David Lloyd George and journalists from agencies like Reuters and Associated Press. The movement influenced subsequent anti-colonial campaigns across East Asia and connected Korean diasporic activism in Hawaii, California, Manchuria, and Soviet Russia to transnational networks.
Legacy and Commemoration
The movement became a foundational touchstone for later Korean independence efforts, shaping leaders such as Kim Gu, Syngman Rhee, Ahn Changho, and martyrs like Yu Gwan-sun in textbooks, memorials, and national narratives. Annual commemorations occur at sites including Tapgol Park, Seodaemun Prison, and the Independence Hall of Korea; monuments and museums in Seoul, Daejeon, and Cheonan memorialize participants. The movement influenced cultural production in novels, films, and songs referencing events and figures archived in institutions like the National Museum of Korea and Korean National Archives. It also informed the political language of state-building during the establishment of the Republic of Korea in 1948 and continues to shape debates over colonial memory, reconciliation with Japan, and heritage preservation.