History of Indonesia in Timeline

Indonesia is a Southeast Asian and Oceanian country situated between the Indian and Pacific Oceans. As the world's largest archipelagic state, it consists of over 17,000 islands, including major islands like Sumatra, Java, and Sulawesi. With a total area of 1,904,569 square kilometers, it ranks as the 14th-largest country. Indonesia is notable for its extensive wilderness areas and high biodiversity. It shares land borders with Papua New Guinea, Timor-Leste, and Malaysia, along with maritime borders with several other nations.

1917: Establishment of Balai Pustaka

In 1917, the establishment of Balai Pustaka marked a push to develop indigenous literature.

1918: Ki Hajar Dewantara established Indonesisch Pers-bureau

In 1918, Ki Hajar Dewantara, a native scholar, established a press bureau in the Netherlands called Indonesisch Pers-bureau.

1926: Release of Loetoeng Kasaroeng

Indonesia's film industry began during the Dutch colonial period with the release of Loetoeng Kasaroeng in 1926.

1930: Dutch and European-descended population in Indonesia

In 1930, the Dutch and other European-descended populations in Indonesia numbered around 200,000.

1938: FIFA World Cup

Indonesia was the first Asian representative to appear at the FIFA World Cup, taking part in the 1938 tournament as the Dutch East Indies.

1945: Official status of Bahasa Indonesia

In 1945, Indonesian gained official status under the name Bahasa Indonesia.

1945: Healthcare system development

Indonesia has made significant progress in developing its healthcare system since 1945.

1945: Jewish Presence in Indonesia

Since independence in 1945, the Jewish population in Indonesia has dwindled.

1948: National Sports Week

Boxing and basketball were featured in Indonesia's multi-sport event National Sports Week (Pekan Olahraga Nasional, PON) in 1948.

1948: "Independent and active" foreign policy

In 1948, Indonesia coined the "independent and active" (bebas aktif) foreign policy.

1949: Dutch recognized Indonesian independence

In 1949, under international pressure, the Dutch recognised Indonesian independence, concluding Indonesia's war of independence.

1950: Indonesia joins the United Nations

Indonesia has been a member of the United Nations since 1950.

1955: First general election in Indonesia

Indonesia held its first general election in 1955.

1955: Celebration of Cinematic Achievements

Since 1955, the Indonesian Film Festival (Festival Film Indonesia), has celebrated cinematic achievements.

1957: UN peacekeeping missions

Since 1957, Indonesia has been deploying military and police personnel to multiple UN peacekeeping missions.

1961: Indonesia's First Post-Colonial Census

Indonesia's first post-colonial census in 1961 recorded a population of 97 million.

1963: Founded National Institute of Aeronautics and Space

The National Institute of Aeronautics and Space (LAPAN) was founded in 1963.

1965: Attempted coup and anti-communist purge

In 1965, rising tensions culminated in an attempted coup followed by a violent, widespread, military-led anti-communist purge where the PKI was blamed.

1965: Brief interruption in the United Nations

Indonesia had a brief interruption in its membership in the United Nations in 1965.

1968: Suharto assumed the presidency

In 1968, Major General Suharto assumed the presidency, establishing a US-backed "New Order" military dictatorship.

1971: Ramsar Convention

Indonesia's conservation framework includes wetlands of international importance under the 1971 Ramsar Convention.

1972: Child Mortality Rate

In 1972, the child mortality rate in Indonesia was 15.5 deaths per 100 live births.

1973: Life Expectancy

In 1973, life expectancy in Indonesia was 54.9 years.

1975: Indonesia's invasion of East Timor

In 1975, Indonesia invaded East Timor, leading to international condemnation and criticism for human rights abuses.

1976: Palapa launched

Indonesia launched Palapa in 1976 with U.S. assistance.

1977: SEA Games Medal Table

Since 1977, Indonesia has topped the SEA Games medal table ten times.

1980: Release of Pengabdi Setan

Notable films in the 1980s included Pengabdi Setan released in 1980.

1988: Release of Tjoet Nja' Dhien

Notable films in the 1980s included Tjoet Nja' Dhien released in 1988.

1993: National Commission on Human Rights established

In 1993, the National Commission on Human Rights (Komnas HAM) was established to monitor and investigate abuses.

1997: Asian financial crisis

In 1997, Indonesia was affected by the Asian financial crisis, destabilising the New Order and leading to widespread discontent.

1998: Constitutional Amendments

Following the fall of the New Order in 1998, sweeping amendments to the constitution restructured the state's branches.

1998: Military political involvement removed

In 1998, reforms removed the military's overt political involvement.

1998: Post-Suharto Era

In 1998, the post-Suharto era began in Indonesia, marked by democratic reforms, including regional autonomy and direct presidential elections.

1998: Reforms expanded the governance role of the DPR

Since 1998, reforms have expanded the governance role of the People's Representative Council (DPR).

1999: East Timor voted to secede

In 1999, East Timor voted to secede after a 24-year military occupation.

1999: Release of Kuldesak

Notable films in the post-Suharto era included Kuldesak released in 1999.

1999: Competitive Multi-party System

Since 1999, electoral politics in Indonesia have been characterised by a competitive multi-party system.

1999: Regional Autonomy Implementation

Since the implementation of regional autonomy in 1999, regencies and cities have served as the primary administrative level responsible for most public services.

2000: Growth of Internet Use

After 2000, internet use grew rapidly in Indonesia and began transforming patterns of media consumption.

2000: Austronesian Peoples Migrate

Around 2000 BCE, Austronesian peoples migrated from Taiwan into the archipelago, shaping Indonesia's linguistic and cultural foundations.

2002: Release of Ada Apa dengan Cinta?

Notable films in the post-Suharto era included Ada Apa dengan Cinta? released in 2002.

2003: LAPAN developed and launched micro-satellites

Since 2003, LAPAN has developed and launched micro-satellites for Earth-observation, remote sensing and maritime monitoring.

2004: Indian Ocean earthquake

In 2004, the Indian Ocean earthquake caused catastrophic disasters in Indonesia.

2004: Economy Performs Strongly

Since 2004, the Indonesian economy has performed strongly despite corruption.

2004: President and legislature directly elected

Since 2004, the president and the legislature in Indonesia has been directly elected for a five-year term.

2005: Political Settlement to Separatist Insurgency

In 2005, a political settlement was achieved for a separatist insurgency in Aceh.

2005: Separatist movement in Aceh ended

In 2005, the separatist movement in Aceh ended.

2007: Defense spending below 1%

Since 2007, Indonesia's defence spending has remained below 1%.

2008: Financial crisis

Since the early 2000s, a combination of banking reforms, fiscal discipline, and flexible exchange-rate policies has supported a steady recovery, including after the 2008 financial crisis.

2014: Polio Eradication

In 2014, Indonesia achieved polio eradication.

2014: Launch of Jaminan Kesehatan Nasional (JKN)

In 2014, the Jaminan Kesehatan Nasional (JKN), a universal health care system, was launched in Indonesia.

2014: Tumpeng as an Icon of Indonesian Traditional Cuisine

In 2014, the Ministry of Tourism designated tumpeng as an icon of Indonesian traditional cuisine.

2018: Sulawesi earthquake

In 2018, the Sulawesi earthquake caused catastrophic disasters in Indonesia.

2018: Pencak silat at the Asian Games

Pencak silat was an official event at the 2018 Asian Games.

2019: Foreign aid agency established

Indonesia established its own foreign aid agency in 2019.

2020: Indonesia Population Census

According to the 2020 census, Indonesia had a population of 270.2 million, making it the world's fourth most populous country.

2020: Protected Areas designated

In response to environmental concerns, Indonesia designated 27 million hectares as protected areas as of 2020.

2021: Indonesia space program overseen by LAPAN ended

In 2021, the National Institute of Aeronautics and Space (LAPAN) no longer oversaw Indonesia's space program.

2022: Child Stunting

According to 2022 data, child stunting affects 21.6% of children under five in Indonesia.

2022: Higher Education Institutions

In 2022, there were 4,481 higher education institutions in Indonesia.

2023: Internet Users in Indonesia

By 2023, Indonesia had 210 million internet users.

2023: Population covered by Jaminan Kesehatan Nasional (JKN)

By 2023, the Jaminan Kesehatan Nasional (JKN) covered over 95% of the population in Indonesia (265 million people).

2023: Opening of Whoosh high-speed rail line

In 2023, Indonesia opened its first high-speed rail line called Whoosh, linking Jakarta and Bandung. The project was a collaboration with China.

2023: Installed Power Generation Capacity

In 2023, Indonesia's total installed power generation capacity stood at 70.8 gigawatts (GW), with coal being the largest source of power.

2023: Government Spending on Education

In 2023, government spending on education accounted for approximately 1.3% of GDP.

2023: Life Expectancy

In 2023, life expectancy in Indonesia increased to 71.1 years.

2023: Tourism contribution to GDP

In 2023, tourism contributed US$14 billion to Indonesia's GDP and drew 11.6 million international visitors.

2024: Muslim Population in Indonesia

As of 2024, 87.1% of the population, which is 244 million Indonesians, are Muslims.

2024: Median Age of Population

As of 2024, Indonesia maintains a relatively young demographic, with a median age of 31.5 years.

2024: Passenger traffic at Soekarno-Hatta International Airport

In 2024, Soekarno–Hatta International Airport, Indonesia's largest airport, served 54 million passengers.

2050: Projected Population

Population projections estimate Indonesia will grow to 335 million by 2050.

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