Built between roughly A.D. 1113 and 1150, and encompassing an area of about 500 acres (200 hectares), Angkor Wat is one of the largest religious monuments ever constructed. Its name means “temple city.”
Originally built as a Hindu temple dedicated to the god Vishnu, it was converted into a Buddhist temple in the 14th century, and statues of Buddha were added to its already rich artwork. Sometime later it was turned into a military fortification. Today it is a UNESCO World Heritage Site that scientists are struggling to preserve.
Its 213-foot-tall (65 meters) central tower is surrounded by four smaller towers and a series of enclosure walls, a layout that recreates the image of Mount Meru, a legendary place in Hindu mythology that is said to lie beyond the Himalayas and be the home of the gods.
Within the largest city in the world
The city where the temple was built, Angkor, is located in modern-day Cambodia and was once the capital of the Khmer Empire. This city contains hundreds of temples. The population may have been over 1 million people. It was easily the largest city in the world until the Industrial Revolution.
Read more from source: Angkor Wat: History of Ancient Temple