Hung Kings Ancestral Temple, located atop Cam Mountain in An Thai village, Phuong Lau commune, Viet Tri city, Phu Tho province, is said to date back to the era of the Hung Kings, Vietnam’s legendary founders. Visitors come here not only to pray for peace and good fortune, but also to learn more about the roots of the Vietnamese nation, which traces back over 4,000 years to the time when the Hung Kings established Van Lang – the first state in Vietnamese history.