China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 https://chgis.hudci.org/tgaz/placename/hvd_87940

清河郡

Qinghe Jun

郡

jun commandery

607

620

POINT

point

37.08367

115.58614

FROM_FD

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隋

Sui

隋

Sui

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CHGIS