evidence: Prasat Preah Vihear (ព្រះវិហារ) is a Khmer (Cambodian) temple crowning a 525-m cliff in the Dângrêk Mountains in Cambodia, across the border from Si Saket and Kantharalak in northeastern Thailand. It is also the name of the surrounding province. [...] Though at the edge of a cliff whose top mostly belongs to present-day Thailand, and for some years occupied by that country, the temple was nonetheless claimed by Cambodia on the basis of a map prepared during French colonial times. In 1959 Cambodia brought the dispute to the International Court of Justice, which in 1962 ruled that, because Thailand had for years accepted this map, Cambodia had sovereignty over Preah Vihear. Soon afterwards Cambodia was plunged into civil war. The temple remained open to the public from Thailand (although unreachable from Cambodia) until 1975, when it was occupied by the Khmer Rouge, whose rusting artillery guns still litter the area. It was re-opened from the Thai side in 1998, and in 2003 Cambodia completed the construction of a long-awaited access road allowing Cambodians to visit the temple. In 2008, after a contentious nomination process, the temple was listed as a UNESCO World Heritage Site. [...] Stay safe [edit]Preah Vihear is the subject of a long-running territorial dispute between Thailand and Cambodia, and several soldiers on both sides were killed in clashes in 2008, 2009 & 2011. In Nov 2013 the UN's International Court of Justice ruled that the temple area and most of the disputed land were sovereign Cambodian territory. Thai officials pledged to abide by the ruling.