Complete Historical Timeline (1113 CE – 2025) Beng Mealea is not a minor temple. It is Angkor Wat’s lost twin – built on almost the same plan, same era, same king, but abandoned to the jungle for 800 years. Here is everything historians know (and still debate) about one of Cambodia’s most mysterious ruins.
1113–1150 CE – Construction under Suryavarman II
- Built as a Hindu (Vishnu) state temple, probably by the same master architect as Angkor Wat
- Identical flat plan: five concentric galleries, cruciform terraces, corner towers
- Original name unknown – “Beng Mealea” means “Lotus Pond” in Khmer (from the large baray)
- Inscriptions mention a king named Suryavarman – almost certainly Suryavarman II
- Served as a prototype or “test run” for Angkor Wat’s design
12th–14th Century – Golden Age and Decline
- One of the richest temples in the empire – controlled vast rice lands
- Bas-reliefs show the same “Beng Mealea style” that would reach perfection at Angkor Wat
- Gradually abandoned after the capital moved to Angkor Thom (late 12th century)
- By 1431 (fall of Angkor) it was completely deserted
15th–19th Century – Swallowed by Jungle
- No historical records mention it again for 600 years
- Local oral tradition kept the name alive – villagers called it “the big temple in the forest”
- Used as a hideout by bandits and hermits
1908–1944 – French Rediscovery
- First mentioned by French explorer Louis Delaporte in 1908
- Properly surveyed by Maurice Glaize in 1944 – he wrote: “the most romantic ruin in Cambodia”
- So overgrown that elephants were needed to reach the centre
1970s–1990s – Khmer Rouge Stronghold & Minefield
- Became a major Khmer Rouge base during the civil war
- Heavily mined – one of the most dangerous sites in Cambodia
- Demining only completed in 2007 by Cambodian Mine Action Centre (CMAC)
2003–Present – Restoration & Preservation
- 2003: declared protected by royal decree
- 2008–2012: wooden walkways installed for safety
- 2015–2025: Archaeological Survey of India led stabilisation project
- Deliberate “arrested decay” policy – trees left in place, only dangerous sections secured
- 2025 status: safe to visit, but still 90 % unrestored – the last true “jungle temple”
The Mysteries That Remain
- Why was it abandoned while Angkor Wat survived?
- Was it ever finished? (some carvings appear incomplete)
- Who was it dedicated to? (no founding stele found)
- Why identical to Angkor Wat but never mentioned in inscriptions?
Beng Mealea is the road not taken. Angkor Wat became the cosmic centrepiece of the empire. Beng Mealea became the experiment left to the jungle. When you walk its wooden boardwalks and see galleries crushed by 400-year-old trees, you’re not just visiting a ruin. You’re standing inside a 900-year-old “what if” – the temple that could have been the greatest of all, but chose mystery instead. In the entire Angkor region, no other place makes the rise and fall of an empire feel so immediate. Come early. Bring silence. Let the stones tell you what history books never could.