Indonesian National Revolution in the context of "Yogyakarta Sultanate"

Yogyakarta is the capital city of the Special Region of Yogyakarta in Indonesia, in the south-central part of the island of Java. As the only Indonesian royal city still ruled by a monarchy, Yogyakarta is regarded as an important centre for classical Javanese fine arts and culture such as ballet, batik textiles, drama, literature, music, poetry, silversmithing, visual arts, and wayang puppetry. Renowned as a centre of Indonesian education, Yogyakarta is home to a large student population and dozens of schools and universities, including Gadjah Mada University, the country's largest institute of higher education and one of its most prestigious.

Yogyakarta is the capital of the Yogyakarta Sultanate and served as the Indonesian capital from 1946 to 1948 during the Indonesian National Revolution, with Gedung Agung as the president's office. One of the districts in southeastern Yogyakarta, Kota, was the capital of the Mataram Sultanate between 1587 and 1613.

The Dutch East Indies, also known as the Netherlands East Indies (Dutch: Nederlands(ch)-Indië; Indonesian: Hindia Belanda), was a Dutch colony with territory mostly comprising the modern state of Indonesia, which declared independence on 17 August 1945. Following the Indonesian War of Independence, Indonesia and the Netherlands made peace in 1949. In the Anglo-Dutch Treaty of 1824, the Dutch ceded the governorate of Dutch Malacca to Britain, leading to its eventual incorporation into Malacca (state) of modern Malaysia.

The Dutch East Indies was formed from the nationalised trading posts of the Dutch East India Company, which came under the administration of the Dutch government in 1800. During the 19th century, the Dutch fought many wars against indigenous rulers and peoples, which caused hundreds of thousands of deaths. Dutch rule reached its greatest territorial extent in the early 20th century with the occupation of Western New Guinea. The Dutch East Indies was one of the most valuable colonies under European rule, though its profits depended on exploitative labor.

The history of Indonesia has been shaped by its geographic position, natural resources, a series of human migrations and contacts, wars and conquests, as well as by trade, economics and politics. Indonesia is an archipelagic country of 17,000 to 18,000 islands stretching along the equator in Southeast Asia and Oceania. The country's strategic sea-lane position fostered inter-island and international trade; trade has since fundamentally shaped Indonesian history. The area of Indonesia is populated by peoples of various migrations, creating a diversity of cultures, ethnicities, and languages. The archipelago's landforms and climate significantly influenced agriculture and trade, and the formation of states. The boundaries of the state of Indonesia match the 20th-century borders of the Dutch East Indies.

Fossilised remains of Homo erectus, popularly known as "Java Man", and their tools suggest the Indonesian archipelago was inhabited at least 1.5 million years ago. Austronesian people, who form the majority of the modern population, are thought to have originally been from Taiwan and arrived in Indonesia around 2000 BCE. From the 7th century CE, the powerful Srivijaya naval kingdom flourished, bringing Hindu and Buddhist influences with it. The agricultural Buddhist Sailendra and Hindu Mataram dynasties subsequently thrived in inland Java. The last significant non-Muslim kingdom, the Hindu Majapahit kingdom, flourished from the late 13th century, and its influence stretched over much of Indonesia. The earliest evidence of Islamised populations in Indonesia dates to the 13th century in northern Sumatra; other Indonesian areas gradually adopted Islam, which became the dominant religion in Java and Sumatra by the end of the 16th century. Europeans such as the Portuguese arrived in Indonesia from the 16th century seeking to monopolise the sources of valuable nutmeg, cloves, and cubeb pepper in Maluku. In 1602, the Dutch established the Dutch East India Company (Verenigde Oostindische Compagnie or VOC) and became the dominant European power by 1610. Following bankruptcy, the VOC was formally dissolved in 1800, and the government of the Netherlands established the Dutch East Indies under government control. By the early 20th century, Dutch dominance extended to the current boundaries. The Japanese invasion and occupation in 1942–1945 during WWII ended Dutch rule, and encouraged the previously suppressed Indonesian independence movement. Two days after the surrender of Japan in August 1945, nationalist leader Sukarno declared independence and became president. The Netherlands tried to reestablish its rule, but a bitter armed and diplomatic struggle ended in December 1949, when in the face of international pressure the Dutch formally recognised Indonesian independence.

Suharto (8 June 1921 – 27 January 2008) was an Indonesian military general and politician who served as the country's second and longest-serving president. Widely regarded as a military dictator by international observers, Suharto led Indonesia as an authoritarian regime from 1967 until his resignation in 1998 following nationwide unrest. His 31-year dictatorship is considered one of the most brutal and corrupt of the 20th century: he was central to the perpetration of mass killings against alleged communists and subsequent persecution of ethnic Chinese, irreligious people, and trade unionists.

Suharto was born in Kemusuk, near the city of Yogyakarta, during the Dutch colonial era. He grew up in humble circumstances. His Javanese Muslim parents divorced not long after his birth, and he lived with foster parents for much of his childhood. During the Japanese occupation, Suharto served in the Japanese-organized Indonesian security forces. During Indonesia's independence struggle, he joined the newly formed Indonesian Army and rose to the rank of major general some time after full Indonesian independence was achieved. An attempted coup on 30 September and 1 October 1965 was countered by Suharto-led troops. The army subsequently led a nationwide violent anti-communist purge. In March 1967, the MPRS appointed Suharto as acting President, and he was appointed President the following year. When Suharto came to power, inflation was running at over 650%. He appointed an economic advisory group that implemented free market policies, and by 1969 the country entered a period of price stability. Suharto ordered an invasion of East Timor in 1975, followed by a 23-year occupation of the country and genocide.

Preman is a term for Indonesian organized crime groups, encompassing street level criminals up through crime bosses. Premans are often perceived negatively throughout Indonesian society due to associations with violence and criminality. This root word is derived from a term which describes the "confluence of state power and criminality". However, organized crime in Indonesia has a more enduring and complicated history, as the confluence of crime syndicates with perceived legitimate political authority has a history extending as far back as the Mataram kingdom. While associated with brigandage and theft, Indonesian crime syndicates have periodically acted as enforcers to maintain authority and order. The roles of the jago or jawara were particularly important during the Indonesian Revolution, as they often adopted political roles that helped consolidating the power of local authorities. Despite their significance to Indonesian history, syndicates are universally marginalized due to associations with violence and social illegitimacy.

Dutch New Guinea or Netherlands New Guinea (Dutch: Nederlands-Nieuw-Guinea, Indonesian: Nugini Belanda) was the western half of the island of New Guinea that was a part of the Dutch East Indies until 1949, later an overseas territory of the Kingdom of the Netherlands from 1949 to 1962. It contained what are now Indonesia's six easternmost provinces, Central Papua, Highland Papua, Papua, South Papua, Southwest Papua, and West Papua, which were administered as a single province prior to 2003 under the name Irian Jaya, and now comprise the Papua region of the country.

During the Indonesian Revolution, the Dutch launched politionele acties to capture territory from the Indonesian Republic. The harsh methods of the Dutch drew international disapproval. With international opinion shifting towards support of the Indonesian Republic, the Dutch managed in 1949 to negotiate for the separation of Dutch New Guinea from the broader Indonesian settlement, with the fate of the disputed territory to be decided by the close of 1950. The Dutch in the coming years stated at the UN that the indigenous population of Dutch New Guinea represented a separate ethnic group from the people of Indonesia and thus should not be absorbed into the Indonesian state. The Indonesian Republic, as successor state to the Netherlands East Indies, claimed Dutch New Guinea as part of its natural territorial bounds. The dispute over New Guinea was an important factor in the quick decline in bilateral relations between the Netherlands and Indonesia after Indonesian independence. The dispute escalated into low-level conflict in 1962 following Dutch moves in 1961 to establish a New Guinea Council.

The Indonesian National Armed Forces (Indonesian: Tentara Nasional Indonesia, lit. 'Indonesian National Military'; abbreviated as TNI) are the military forces of the Republic of Indonesia. It consists of the Army (TNI-AD), Navy (TNI-AL), and Air Force (TNI-AU). The President of Indonesia is the Supreme Commander of the Armed Forces. As of 2023, it comprises approximately 404,500 military personnel including the Indonesian Marine Corps (Korps Marinir RI), which is a branch of the Navy.

Initially formed with the name of the People's Security Army (TKR), then later changed to the Republic of Indonesia Army (TRI) before changing again its name to the Indonesian National Armed Forces (TNI) to the present. The Indonesian Armed Forces were formed during the Indonesian National Revolution, when it undertook a guerrilla war along with informal militia. As a result of this, and the need to maintain internal security, the Armed forces including the Army, Navy, and Air Force has been organised along territorial lines, aimed at defeating internal enemies of the state and potential external invaders.

The Special Region of Yogyakarta (English: /ˌjoʊɡjəˈkɑːrtə/; Indonesian: Daerah Istimewa Yogyakarta; DIY; Javanese: ꦥꦤꦒꦫꦩꦶꦫꦸꦁꦒꦤ꧀ꦔꦪꦺꦴꦒꦾꦏꦂꦠ, romanized: Panagara Mirunggan Ngayogyakarta) is a province-level special region of Indonesia in southern Java. It is a semi-enclave that is surrounded by on the landward side by Central Java Province to the west, north, and east, but has a long coastline on the Indian Ocean to the south.

Co-ruled by the Yogyakarta Sultanate and the Duchy of Pakualaman, the region is the only officially recognized diarchy within the government of Indonesia. The city of Yogyakarta is a popular tourist destination and cultural center of the region. The Yogyakarta Sultanate was established in 1755 and provided unwavering support for Indonesia's independence during the Indonesian National Revolution (1945–1949). As a first-level division in Indonesia, Yogyakarta is governed by Sultan Hamengkubuwono X as the governor and Duke Paku Alam X as the vice governor. With a land area of just 3,170.645 km, it is the second-smallest province-level entity of Indonesia after Jakarta.