The Hunnan District (浑南区; 'Hun River's south district'), was formerly called the Dongling District (东陵区; 'East Mausoleum district') before June 17, 2014, referring to the UNESCO World Heritage Site-listed tombs dedicated to Nurhachi, the founder of Later Jin, and his empress Monggo-Jerjer. The large suburban district is located on the east and southeast side of urban Shenyang, with most of its territory south of the Hun River, hence its current name. It has an area of 734 km2 (283 sq mi)[1] and a population of 324,074 (2014).[2] The Shenyang municipal government moved to Hunnan District on 13 October 2015.[3] The Shenyang Botanical Garden and the Shenyang International Expo Garden (which hosted the 2006 International Horticultural Exposition) are also located in this district.