Early history of Cambodia

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History of Cambodia
Early history
Funan Chenla Khmer Empire Angkor Khmer–Cham wars Đại Việt–Khmer War
Post-Angkor period
Chaktomuk era Longvek era Siamese-Cambodian War Cambodian–Spanish War Cambodian–Dutch War Oudong era Loss of Mekong Delta Nguyễn Kingdom's invasion
Colonial period
French protectorate French Indochina Japanese occupation (Cambodia in 1945)
Independence and conflict
Post-independence US bombing Sihanouk Trail Cambodian campaign 1970 coup Khmer Republic US bombing Cambodian Civil War Fall of Phnom Penh Democratic Kampuchea Mayaguez incident Cambodian genocide Cambodian–Vietnamese War People's Republic of Kampuchea exiled coalition government K5 Plan
Peace process
Cambodian Conflict (1979–1998) 1991 Paris Peace Agreements United Nations Transitional Authority (UNTAC, 1992–93) 1993 election Khmer Rouge PGNUNSC
Modern Cambodia
Economy 1997 coup Khmer Rouge Tribunal 2003 Phnom Penh riots Cambodian–Thai border dispute 2013–2014 protests COVID-19 pandemic
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The early history of Cambodia follows the prehistoric and protohistoric development of Cambodia as a country in mainland Southeast Asia. Thanks to archaeological work carried out since 2009, this can now be traced back to the Neolithic period. As excavation sites have become more numerous and modern dating methods are applied, settlement traces of all stages of human civil development from neolithic hunter-gatherer groups to organized preliterate societies are documented in the region.^[1][2][3][4]

Historical records of a political structure on territory that is now modern-day Cambodia first appear in Chinese annals in reference to Funan, a polity that encompassed the southernmost part of the Indochinese peninsula during the 1st to 6th centuries. Centered at the lower Mekong,^[5] Funan is noted as the oldest regional Hindu culture, which suggests prolonged socio-economic interaction with maritime trading partners of the Indosphere in the west.^[6] By the 6th century a civilization, titled Chenla or Zhenla in Chinese annals, had firmly replaced Funan, as it controlled larger, more undulating areas of Indochina and maintained more than a singular center of power.^[7][8]

The Khmer Empire was established by the early 9th century in a mythical initiation and consecration ceremony to claim political legitimacy by founder Jayavarman II at Mount Kulen (Mount Mahendra) in 802 C.E.^[9] A succession of powerful sovereigns, continuing the Hindu devaraja cult tradition, reigned over the classical era of Khmer civilization until the 11th century. A new dynasty of provincial origin introduced Buddhism as changes of religious, dynastic, administrative and military nature, environmental problems and ecological imbalance^[10] coincide with shifts of power in Indochina.^{[11][12][13][14]}

The royal chronology ends in the 14th century. Great achievements in administration, and accomplishments in agriculture, architecture, hydrology, logistics, urban planning and the arts are testimony to a creative and progressive civilization - in its complexity a cornerstone of Southeast Asian cultural legacy.^[15]