Group Cambodia, Principality of Substate Defunct 1887 CE – 1975 CE Capital Phnom Penh > Phnum Pènh Phnum Penh Cambodia Member Cities Phnom Penh > Phnum Pènh Phnum Penh Cambodia Capital Bangkok > Krung Thep Krung Thep Thailand Location Hue Thua Thién Vietnam Location People Auguste Pavie Chulalongkorn Damrong Rajanubhab Ferdinand Marcos Norodom of Cambodia +2 more Groups Mon people Malaysian Malays Khmer people Vietnamese people Tai peoples, or Thais +118 more Topics Hinduism Buddhism Confucianists Theravada Buddhists Mahayana Buddhism +68 more Subjects Environment Human Migration Watercraft Religion Law +8 more Commodities Fish and game Oils, gums, resins, and waxes Grains and produce Sweeteners Timber +8 more Locations Bangkok > Krung Thep Krung Thep Thailand Hue Thua Thién Vietnam Phnom Penh > Phnum Pènh Phnum Penh Cambodia ← Independent Guiana, Republic of (Counani) Bristol-Myers Company → Cite this entry Moran, J. (n.d.). Cambodia, Principality of. History Atlas. Retrieved 21 September 2026, from https://www.historyatlas.com/groups/cambodia-principality-of/ Related events Loading related events…