Inscription at Prasat Toc, Prasat Bayang, Vat Chakret, Kdei Ang Chumnik and Sambor Prei Kuk is attributed to the reign of Isanavarman I.
Written Khmer numerals date back to at least the oldest known epigraphical inscription of the Khmer numerals in 604 AD, found on a stele in Prasat Bayang, Cambodia, located not far from Angkor Borei.
Prasat Thong | Prasat |
The temple Prasat Hin Phimai, located in the center of the town, was one of the major Khmer temples in ancient Thailand, connected with Angkor by an ancient Khmer Highway, and oriented so as to face Angkor as its cardinal direction.
Prasat Kuh Nokor is a Buddhist temple in the village of Trodoc Poung, Pong Ror commune, in Baray District, in Kampong Thom Province, Cambodia.