China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 http://tgaz.fudan.edu.cn/tgaz/placename/hvd_95050 靈丘縣 灵丘县 Lingqiu Xian 县 縣 xian county -221 4 51 4 POINT point N 39.42899 E 114.26724 0 今山西大同市灵丘县武灵镇麻嘴村 代郡 Dai Jun 代郡 Dai Jun 代郡 Dai Jun 代郡 Dai Jun CHGIS