China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://chgis.hudci.org/tgaz/placename/hvd_87077 恒山郡 恒山郡 Hengshan Jun 郡 郡 jun commandery -221 0 188 4 POINT point N 38.10120 E 114.53077 FROM_FD 秦 Qin 西汉 Xihan 西汉 Xihan 西汉 Xihan 西汉 Xihan
Warning: Undefined array key "child_sys_id" in /var/www/html/tgaz/placename.php on line 566

Warning: Undefined array key "begin_year" in /var/www/html/tgaz/placename.php on line 566

Warning: Undefined array key "end_year" in /var/www/html/tgaz/placename.php on line 566

Warning: Undefined array key "child_vn" in /var/www/html/tgaz/placename.php on line 567

Warning: Undefined array key "child_tr" in /var/www/html/tgaz/placename.php on line 568
CHGIS