Angkor By aprila14 Jan 1, 802 Start Of the Khmer Empire Jan 1, 802 Jayavarman II Enthroned as a Devajara (god King) Nov 26, 834 Khmer Empire Expands Nov 26, 1177 Cham Kingdom invades eastern side of Khmer Empire Nov 26, 1181 Khmers Defeat The Chams and expand the Empire Nov 26, 1243 Jayavarman II Announces Hinduism Is Main Religion Nov 26, 1431 Thai Army Attacks Angkor Nov 26, 1432 Khmers Abandon Angkor Nov 26, 1440 Khmer Relocates To Phnom Pehn Nov 26, 1593 Thai King Defeats Khmer King