Angkor Thom is the largest capital of the Angkorian period, it was built by King Jayavarman VII (AD1181-AD1220). Angkor
Thom divides into 4 parts by main axis(Tourism Site of Cambodia,by Keo Phoung, publish July 2, 2003, p.100)
It was a Great City from AD802-AD1432, which served as the religious and administrative center of the Khmer Empire.
Angkor Thom is enclosured by 8 meters high laterite wall, distance on each side is 3 km. A moat with width of 100 meters surrounds the outer wall. Four small temples called Chhrung temple, stand on each corner of the city Angkor Thom. A tall Gopuras (gate) 23 meters, distinguished by a super structure of four faces sculptured in the center.
Angkor Thom has 4 gates: North gate, South gate, West gate and East gate. The South gate faces to Angkor Wat Temple.
Angkor Thom South (Tonly Om) gate
Naga Front North gate
Laterite Wall
Sras Sroung
Angkor Thom Temple