{ "system" : "China Historical GIS, Harvard University and Fudan University", "license" : "CC BY-NC 4.0", "uri" : "https://maps.cga.harvard.edu/tgaz/placename/hvd_42505", "sys_id" : "hvd_42505", "sys_id of alternate" : "", "spellings" : [ { "written form" : "吉陽縣", "script" : "traditional Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "吉阳县", "script" : "simplified Chinese", "exonym language" : "", "attested by" : "", "note" : "" }, { "written form" : "Jiyang Xian", "transcribed in" : "Pinyin", "attested by" : "", "note" : "" } ], "feature_type" : { "name" : "县", "alternate name" : "縣", "transcription" : "xian", "English" : "county" }, "temporal" : { "begin" : "628", "begin rule" : "4", "end" : "1072", "end rule" : "4" }, "spatial" : { "object_type" : "POINT", "xy_type" : "point", "latitude" : "18.39928", "longitude" : "109.74632", "source" : "FROM_AC", "present_location" : [ { "country code" : "cn", "text" : "海南省崖县东北藤桥镇", "source" : "Fudan", "attestation" : "" } ] }, "historical_context" : { "part of" : [ { "begin year" : "628", "end year" : "741", "parent id" : "hvd_34162", "name" : "振州", "transcribed" : "Zhen Zhou" }, { "begin year" : "742", "end year" : "757", "parent id" : "hvd_34163", "name" : "临振郡", "transcribed" : "Linzhen Jun" }, { "begin year" : "758", "end year" : "971", "parent id" : "hvd_34019", "name" : "振州", "transcribed" : "Zhen Zhou" }, { "begin year" : "972", "end year" : "1072", "parent id" : "hvd_34016", "name" : "崖州", "transcribed" : "Ya Zhou" } ], "subordinate units" : [ ], "preceded by" : [ ] }, "data source" : "CHGIS", "source note" : "吉阳县(628-1072年)治所(张修桂编写)

唐贞观二年(628年)置,属振州,天宝元年(742年)属临振郡,乾元元年(758年)复属振州(1)。治所即今海南省崖县东北藤桥镇(2)。宋开宝五年(972年)属崖州,熙宁六年(1073年)废为镇(3)。

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(1),《旧唐书》卷41?岭南道?振州:“隋临振郡。武德五年置振州,天宝元年改为临振郡,乾元元年复为振州也。领县四:宁远,州所治,隋县;延德,隋县;吉阳,贞观二年分延德置;临川,隋置;落屯,新置。”(北京,中华书局,1975年,5册,1764页)。
(2),《太平寰宇记》卷169?崖州?吉阳县:“东北九十里。”(金陵书局,光绪八年刊本,30册)。
《读史方舆纪要》卷105?广东?琼州府?崖州?吉阳废县:“在州西北百里。唐贞观二年析延德县置,属振州,南汉因之,宋属崖州,熙宁六年废为藤桥镇,隶琼州,绍兴六年复置县,元初废。”(北京,中华书局,1955年,5册,4336页)。《嘉庆一统志》卷452?琼州府?古迹:吉阳废县:“在崖州东。”(《四部丛刊续编》,商务印书馆,1934年,170册)。今崖县东北有藤桥镇,当是。
(3),《宋史》卷90?地理六?广南西路?吉阳军:“本朱崖军,即崖州。熙宁六年废为军。绍兴六年废军为宁远县。十三年复。后改吉阳军。镇二:临川,藤桥。熙宁六年省宁远、吉阳二县为临川、藤桥二镇。宁远即临川。南渡后,县二:宁远,绍兴六年复县,隶琼州,十三年复来属。吉阳,熙宁六年废为藤桥镇,隶琼州,绍兴六年复。”(北京,中华书局,1977年,7册,2246页)。", "source uri" : "" }