China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://maps.cga.harvard.edu/tgaz/placename/hvd_82500 王屋縣 王屋县 Wangwu Xian 县 縣 xian county 657 4 1265 4 POINT point N 35.13858 E 112.25269 FROM_FD 河南府 Henanfu 孟州 Meng Zhou CHGIS