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placename:

淮陽郡 (traditional Chinese)

淮阳郡 (simplified Chinese)

Huaiyang Jun (Pinyin)

type: 郡

郡

jun commandery

temporal span: from 742 to 755

spatial info:

POINT

point

N

33.73398

E

114.88245

(geo data source: )

part of:

唐

Tang

from 742 to 755

sub units:

data source: CHGIS

Copyright: 2025 © CHGIS, License: CC BY-NC 4.0

Published by: China Historical GIS [Harvard University and Fudan University]

Generated by the Temporal Gazetteer Service