{ "system" : "China Historical GIS, Harvard University and Fudan University", "license" : "CC BY-NC 4.0", "uri" : "https://maps.cga.harvard.edu/tgaz/placename/hvd_34246", "sys_id" : "hvd_34246", "sys_id of alternate" : "", "spellings" : [ { "written form" : "海昌郡", "script" : "traditional Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "海昌郡", "script" : "simplified Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "Haichang Jun", "transcribed in" : "Pinyin", "attested by" : "", "note" : "" } ], "feature_type" : { "name" : "郡", "alternate name" : "郡", "transcription" : "jun", "English" : "commandery" }, "temporal" : { "begin" : "439", "begin rule" : "4", "end" : "589", "end rule" : "4" }, "spatial" : { "object_type" : "POINT", "xy_type" : "point", "latitude" : "22.18585", "longitude" : "111.11791", "source" : "FROM_AC", "present_location" : [ { "country code" : "cn", "text" : "广东省高州县东北深镇", "source" : "Fudan", "attestation" : "" } ] }, "historical_context" : { "part of" : [ { "begin year" : "439", "end year" : "527", "parent id" : "hvd_30302", "name" : "广州", "transcribed" : "Guang Zhou" }, { "begin year" : "528", "end year" : "588", "parent id" : "hvd_30296", "name" : "高州", "transcribed" : "Gao Zhou" }, { "begin year" : "589", "end year" : "589", "parent id" : "hvd_113617", "name" : "隋", "transcribed" : "Sui" } ], "subordinate units" : [ { "begin_year" : "557", "end_year" : "588", "child id" : "hvd_42387", "name" : "务德县", "transcribed" : "Wude Xian" }, { "begin_year" : "439", "end_year" : "589", "child id" : "hvd_42389", "name" : "宁化县", "transcribed" : "Ninghua Xian" }, { "begin_year" : "589", "end_year" : "589", "child id" : "hvd_42388", "name" : "良德县", "transcribed" : "Liangde Xian" } ], "preceded by" : [ ] }, "data source" : "CHGIS", "source note" : "海昌郡(439-589年)治所

宋元嘉十六年(439年)析置(1)。领宁化、威宁、永建、招怀、兴定等县。郡治宁化县,治所即今广东省高州县东北深镇。辖境相当今广东省高州县、电白县、化州县、吴川县、茂名市(2)。隋开皇十年(590年)废属高州(3)。

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(1),《宋书》卷38?州郡志四?广州刺史?海昌太守:“文帝元嘉十六年立。何有覃化县,徐无。”领县五:“宁化令,徐志新立。威宁令,徐志新立。永建令,徐志新立。招怀令,徐志新立。兴定令,文帝元嘉九年立,属新会,后度此。”(北京,中华书局,1974年,4册,1201页)。
(2),据所领县故址及其后政区变迁和《一统志》广东各县沿革,辖境相当今广东省高州县、电白县、化州县、吴川县、茂名市。
(3),《隋书》卷31?地理下:“高凉郡,梁置高州。统县九:高凉;连江,梁置连江郡。平陈,郡废。梁又置梁封县,开皇十八年改为义封。梁又置南巴郡。平陈,郡废为南巴县。大业初二县并废入。电白,梁置电白郡。平陈,郡废。又有海昌郡废入焉。…。”(北京,中华书局,1973年,3册,883页)。作梁天监元年析置连江、南巴、电白三郡。", "source uri" : "" }