China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://chgis.hudci.org/tgaz/placename/hvd_94013 保德州 保德州 Baode Zhou 州 州 zhou department 1724 4 1729 4 POLYGON point N 0.00000 E 0.00000 太原府 Taiyuan Fu
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