China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 http://tgaz.fudan.edu.cn/tgaz/placename/hvd_96583 汶山郡 汶山郡 Wenshan Jun 郡 郡 jun commandery 607 4 617 4 POINT point N 31.68893 E 103.85303 FROM_AC 今四川茂县（凤仪镇）治 隋 Sui CHGIS