{ "system" : "China Historical GIS, Harvard University and Fudan University", "license" : "CC BY-NC 4.0", "uri" : "https://maps.cga.harvard.edu/tgaz/placename/hvd_42366", "sys_id" : "hvd_42366", "sys_id of alternate" : "", "spellings" : [ { "written form" : "悅城縣", "script" : "traditional Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "悦城县", "script" : "simplified Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "Yuecheng Xian", "transcribed in" : "Pinyin", "attested by" : "", "note" : "" } ], "feature_type" : { "name" : "县", "alternate name" : "縣", "transcription" : "xian", "English" : "county" }, "temporal" : { "begin" : "742", "begin rule" : "4", "end" : "971", "end rule" : "4" }, "spatial" : { "object_type" : "POINT", "xy_type" : "point", "latitude" : "23.09887", "longitude" : "112.12206", "source" : "FROM_AC", "present_location" : [ { "country code" : "cn", "text" : "广东省德庆县东悦城镇", "source" : "Fudan", "attestation" : "" } ] }, "historical_context" : { "part of" : [ { "begin year" : "742", "end year" : "757", "parent id" : "hvd_34104", "name" : "晋康郡", "transcribed" : "Jinkang Jun" }, { "begin year" : "758", "end year" : "971", "parent id" : "hvd_34064", "name" : "康州", "transcribed" : "Kang Zhou" } ], "subordinate units" : [ ], "preceded by" : [ { "preceded by id" : "hvd_42365", "name" : "乐城县", "transcribed" : "Lecheng Xian" } ] }, "data source" : "CHGIS", "source note" : "悦城县(742-971年)治所(张修桂编写)

唐天宝元年(742年)以乐城县改名,属康州(1)。治所即今广东省德庆县东悦城镇(2)。宋开宝五年(972年)省入端溪县(3)。

————————————————————
(1),《元和郡县图志》卷34?岭南道?康州:“晋末于此置晋康郡。隋开皇十二年省晋康郡,以所领县属端州。大业三年罢州为信安郡。隋末陷贼,武德四年讨平萧铣,五年置康州。”管县四:端溪;悦城,本汉端溪县地,宋于此置乐城县,属端州。武德五年改属康州,天宝元年改名悦城;都城;晋康。(北京,中华书局,1983年,下册,898页)。按:康州,《唐书》、《寰宇记》作南康州,贞观十二年改名康州,从之;《旧唐书》、《寰宇记》作武德五年改名,不从。
(2),《嘉庆一统志》卷448?肇庆府?古迹?悦城废县:“在德庆州东。…天宝元年改名悦城…开宝五年省入端溪。今为悦城镇。”(《四部丛刊续编》,商务印书馆,1934年,167册)。今广东省德庆县东悦城镇。
(3),《宋史》卷90?地理六?广南东路?广州?德庆府:“本康州。开宝五年,废州及晋康、悦城、都城并入端溪,以隶端州。(北京,中华书局,1977年,7册,2236页)。", "source uri" : "" }