"Cham Ruin Wall" - Hoi An, Vietnam A rebuilt wall from the 4th century Vietnamese Cham ruins of My Son. XXXXMy Son was once an important complex of religious temples that flourished between the 4th and 15th centuries. During the Vietnam conflict, the United States forces destroyed many of the structures in an effort to wipe out the Viet Cong who hid in the area. Large bomb craters are still visible over 25 years later. historical < Back to Gallery | More photos from Vietnam