{ "system" : "China Historical GIS, Harvard University and Fudan University", "license" : "CC BY-NC 4.0", "uri" : "https://maps.cga.harvard.edu/tgaz/placename/hvd_40109", "sys_id" : "hvd_40109", "sys_id of alternate" : "", "spellings" : [ { "written form" : "吳昌縣", "script" : "traditional Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "吴昌县", "script" : "simplified Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "Wuchang Xian", "transcribed in" : "Pinyin", "attested by" : "", "note" : "" } ], "feature_type" : { "name" : "县", "alternate name" : "縣", "transcription" : "xian", "English" : "county" }, "temporal" : { "begin" : "946", "begin rule" : "4", "end" : "977", "end rule" : "4" }, "spatial" : { "object_type" : "POINT", "xy_type" : "point", "latitude" : "30.17194", "longitude" : "119.21181", "source" : "FROM_AC", "present_location" : [ { "country code" : "cn", "text" : "今浙江临安市西昌化镇", "source" : "Fudan", "attestation" : "" } ] }, "historical_context" : { "part of" : [ { "begin year" : "946", "end year" : "977", "parent id" : "hvd_32336", "name" : "杭州", "transcribed" : "Hang Zhou" } ], "subordinate units" : [ ], "preceded by" : [ { "preceded by id" : "hvd_40108", "name" : "横山县", "transcribed" : "Hengshan Xian" } ] }, "data source" : "CHGIS", "source note" : "吴昌县(946—977年)治所

晋开运三年(946年)复改唐山县为吴昌。属杭州。①治所即今浙江临安市西昌化镇。②宋太平兴国三年(978年)改吴昌县为昌化县。③


①《太平寰宇记》卷93《江南道五》杭州昌化县:“神龙元年三月改为唐山。大历二年又废。长庆之后复立。梁改为金昌县。后唐同光初复旧。晋改为横山县。后复旧。迨至太平兴国三年改为昌化县。”(光绪金陵书局本)乾隆十三年《昌化县志》卷1《建置》:“《十国春秋》:后唐复改为唐山。晋天福五年敕改曰横山。《郡县释名》:晋又改为吴昌,属吴越国。”《太平寰宇记》谓“后复旧。”《郡县释名》谓“晋又改为吴昌。”不知何时,姑作晋末开运三年(946年)
②《清嘉庆一统志》第101册,卷284《杭州府二·古迹》:“武隆故县,在昌化县治南。唐武后万岁通天初,析紫溪置武隆县,以为巳讖。神龙元年改曰唐山。《元和志》:县东云杭州二百四十八里。《咸淳志》:县因山为城,北负唐山,不设门,南恁溪。岁久尽圯。”乾隆十三年《昌化县志》卷10《古迹》:“武隆县治,《万历杭州府志》:唐武后万岁通天元年易紫溪县为武隆县,徙治唐山之南,今昌化县后是也。”即今浙江临安市西昌化镇。(见《浙江省地图册》,53-54幅。浙江省建设厅、测绘局绘制,中华地图学社出版,1999年3月)
③《太平寰宇记》卷93《江南道五》杭州昌化县:“神龙元年三月改为唐山。大历二年又废。长庆之后复立。梁改为金昌县。后唐同光初复旧。晋改为横山县。后复旧。迨至太平兴国三年改为昌化县。”(光绪金陵书局本)", "source uri" : "" }