China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://maps.cga.harvard.edu/tgaz/placename/hvd_82001 陳縣 陈县 Chen Xian 县 縣 xian county -479 4 13 4 POINT point N 33.73398 E 114.88245 FROM_AC 楚国 Chu Guo 陈郡 Chen Jun 陈郡 Chen Jun 淮阳郡 Huaiyang Jun 淮阳国 Huaiyang Guo 淮阳国 Huaiyang Guo 淮阳郡 Huaiyang Jun 淮阳国 Huaiyang Guo 淮阳郡 Huaiyang Jun 淮阳国 Huaiyang Guo 淮阳郡 Huaiyang Jun 淮阳国 Huaiyang Guo 淮阳郡 Huaiyang Jun 淮阳国 Huaiyang Guo 淮阳国 Huaiyang Guo 陈郡 Chen Jun CHGIS