Khmer seat, a great walled complex.
About a hundred kilometres east of Angkor, the largest walled complex the Khmer built: an outer moat enclosing about 20 square km (Jacques and Lafond, from our earlier reading), a baray nearly three kilometres long and a chain of temples inside. Suryavarman I and II built here and the campaign board says Jayavarman VII uses it as his forward base in the east; every road to the Mekong and to Champa passes it, and the iron of Phnom Dek lies to the north-east. The campaign board puts it at 13.408, 104.748; the temple stands about 40 km further north-east, at about 13.77, 104.85 (from memory, not re-checked in a source this session).
See the eastern command.
Who holds it
- Name
- Commander of the eastern command (not named)
- Title
- Commander of the east (not named)
- Since
- not known
- Born
- not known
- Family
- not known
- Confidence
- low
Jacques and Lafond; the campaign board; see the eastern command's record.
Lord in 1200
Commander of the eastern command (not named)
How things stand that morning
A forward base in a war that has run since 1190; no army or commander is placed here on 1 January.
Military
Walls and moat; the base for the road to Champa; no numbers.
Where the sources disagree
- The campaign board entry preah-khan-kampong-svay (13.408, 104.748) is about 40 km south-west of the temple (about 13.77, 104.85).
Evidence: The site is firm; Jayavarman VII's use of it is the campaign board's reading.
"The campaign board" is OMNIA's working map. These notes record where its earlier claims were checked against the sources.
On the map: A point; the enclosure is about 5 km across.
Primary sources for Khmer empire
Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.
- The Abridged History of Viet, Anonymous (attributed by some to Su Hy Nhan) (about 1377, probably as an abridgement of Le Van Huu's lost history of 1272). The oldest surviving Vietnamese history, a century older than the Complete Annals and in places fuller for the Ly dynasty, which fills its second and third books.
- The Complete Annals of Dai Viet, Ngo Si Lien, drawing on Le Van Huu's Dai Viet su ky (1272) and Phan Phu Tien; continued by Pham Cong Tru and Le Hi (1479; printed 1697 in the standard Chinh Hoa edition). The main narrative source for Dai Viet in 1200, compiled in 1479 from Le Van Huu's lost history of 1272. Read online
- The later Tai, Lao and Mon chronicles of the north, Ratanapanna (Jinakalamali); Bodhiramsi (Chamadevivamsa); anonymous monks and court scribes (the Chamadevivamsa about 1410; the Jinakalamali 1516 to 1528; the Chiang Mai Chronicle in its surviving form 1827; the Nithan Khun Borom 16th to 17th century). There is no text of 1200 for the Mon kingdom of Haripunjaya, the Tai muang of Ngoenyang (Chiang Saen), Chiang Rung, the Yom and Nan valleys, or the Lao middle Mekong.
- History of Song, chapters 488 and 489: Jiaozhi, Dali, Champa, Zhenla, Pagan, Srivijaya, Java, Brunei, Chola and Tambralinga, Toqto'a (Tuotuo) and the Yuan history office, from the Song court records (1343 to 1345, from Song veritable records and court diaries). The Chinese court's record of its southern neighbours, compiled from Song archives. Read online
- History of the Song, the chapters on Xia and on foreign states, Toqto'a (脫脫) and the Yuan history office (1343 to 1345). The Song court's accounts of its neighbours, each arranged as an annal of embassies and wars. Read online
- Corpus of the Inscriptions of Campa (EFEO and ISAW), Various (the Cham kings and their officers), edited by Arlo Griffiths, Amandine Lepoutre, William Southworth and Thanh Phan (inscriptions of the 4th to 15th centuries; the online corpus from 2012). The online edition of the Cham inscriptions, with photographs, texts and translations, keyed to the C. numbers. Read online
- The Inscriptions of Cambodia, Various (the Khmer kings and their officers), edited by George Coedes (inscriptions of the 6th to 14th centuries; edited 1937 to 1966). The Khmer empire of 1200 is known almost entirely from the great foundation stelae of Jayavarman VII (reigning from 1181), which Coedes edited: the Ta Prohm stele of 1186 (K. Read online
- The Sanskrit inscriptions of Cambodia and Champa (ISCC), Various (Khmer and Cham kings), edited by Auguste Barth and Abel Bergaigne (inscriptions of the 7th to 12th centuries; edited 1885 to 1893). The founding edition of Khmer and Cham Sanskrit epigraphy, public domain and online, which Coedes's later corpus supersedes but does not replace. Read online
Sources and studies
- Jacques and Lafond, The Khmer Empire (River Books, 2007)
- OMNIA board notes for the Khmer and Lao area (a lead, not a source)
Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.