China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://chgis.hudci.org/tgaz/placename/hvd_82515

河陽縣

河阳县

Heyang Xian

县

縣

xian county

1187

1218

POINT

point

34.90318

112.78280

FROM_AC

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孟州

Meng Zhou

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CHGIS