{
"system" : "China Historical GIS, Harvard University and Fudan University",
"license" : "CC BY-NC 4.0",
"uri" : "http://tgaz.fudan.edu.cn/tgaz/placename/hvd_34074",
"sys_id" : "hvd_34074",
"sys_id of alternate" : "",
"spellings" : [
{
"written form" : "龍川郡",
"script" : "traditional Chinese",
"exonym language" : "",
"attested by" : "",
"note" : ""
},
{
"written form" : "龙川郡",
"script" : "simplified Chinese",
"exonym language" : "",
"attested by" : "",
"note" : ""
},
{
"written form" : "Longchuan Jun",
"transcribed in" : "Pinyin",
"attested by" : "",
"note" : ""
}
],
"feature_type" : {
"name" : "郡",
"alternate name" : "郡",
"transcription" : "jun",
"English" : "commandery"
},
"temporal" : {
"begin" : "607",
"begin rule" : "4",
"end" : "621",
"end rule" : "4"
},
"spatial" : {
"object_type" : "POINT",
"xy_type" : "point",
"latitude" : "23.36472",
"longitude" : "114.52319",
"source" : "FROM_AC",
"present_location" : [
{
"country code" : "cn",
"text" : "广东省惠州市东北芦洲镇",
"source" : "Fudan",
"attestation" : ""
}
]
},
"historical_context" : {
"part of" : [
{
"begin year" : "607",
"end year" : "621",
"parent id" : "hvd_113617",
"name" : "隋",
"transcribed" : "Sui"
}
],
"subordinate units" : [
{
"begin_year" : "607",
"end_year" : "621",
"child id" : "hvd_42579",
"name" : "兴宁县",
"transcribed" : "Xingning Xian"
},
{
"begin_year" : "607",
"end_year" : "621",
"child id" : "hvd_42171",
"name" : "博罗县",
"transcribed" : "Boluo Xian"
},
{
"begin_year" : "607",
"end_year" : "621",
"child id" : "hvd_42164",
"name" : "归善县",
"transcribed" : "Guishan Xian"
},
{
"begin_year" : "607",
"end_year" : "621",
"child id" : "hvd_42190",
"name" : "河源县",
"transcribed" : "Heyuan Xian"
},
{
"begin_year" : "607",
"end_year" : "621",
"child id" : "hvd_42180",
"name" : "海丰县",
"transcribed" : "Haifeng Xian"
},
{
"begin_year" : "607",
"end_year" : "617",
"child id" : "hvd_42151",
"name" : "海宁县",
"transcribed" : "Haining Xian"
}
],
"preceded by" : [
{
"preceded by id" : "hvd_34173",
"name" : "循州",
"transcribed" : "Xun Zhou"
}
]
},
"data source" : "CHGIS",
"source note" : "龙川郡（607-621年）治所和界线
隋大业三年（607年），以循州更名（1）。领归善，河源，博罗，兴宁，海丰五县。郡治归善县，治所即今广东省惠州市东北芦洲镇。辖境相当今广东省惠州市，汕尾市，惠阳县，惠东县，海丰县，陆丰县，陆河县，河源县，龙川县，兴宁县，五华县，和平县，紫金县，宝安县横岗、坪山以北地区，普宁县船埔镇以西地区，揭西县五云以西地区，龙门县路溪地区，新丰县新丰江流域，连平县牛领水林场以东南地区（2）。唐武德五年（622年），迁治并更名循州（3）。
————————————————————
（1），《隋书》卷31?地理下?龙川郡：“平陈，置循州总管府。大业初府废。统县五。归善，带郡。有归化山、怀安山。河源，开皇十一年省龙川县入，又有新丰县，十八年改曰休吉，大业初省入焉。有龙山、亢山，有修江。博罗。兴宁。海丰，有黑龙山，有涨海。”（北京，中华书局，1973年，3册，881页）。
（2），据所领县治故址，并参考宣统元年《广东舆地全图》，境相当今广东省惠州市，汕尾市，惠阳县，惠东县，海丰县，陆丰县，陆河县，河源县，龙川县，兴宁县，五华县，和平县，紫金县，宝安县横岗、坪山以北地区，普宁县船埔镇以西地区，揭西县五云以西地区，龙门县路溪地区，新丰县新丰江流域，连平县牛领水林场以东南地区。
（3），《元和郡县图志》卷34?岭南道?循州：“隋开皇十年于此置循州，取循江为名也。大业三年改为龙川郡，武德五年复改为循州”。归善县：“郭下。本汉博罗县地也，宋于此置归善县，属鄣郡。梁属梁化郡，隋开皇十年废梁化郡，以县属循州。”校勘记37：“此与《旧唐书》、《寰宇记》并云宋置。然《宋志》及《齐志》俱无此县。《舆地纪胜》惠州归善县引《祥符图经》云：‘本晋欣乐县地，陈祯明三年改为归善。’陈祯明三年，当隋开皇九年，是年平陈置循州，并置此县，则宋置，与此异。”（北京，中华书局，下册，892、908页）。今据此作隋开皇十年置循州时，设归善县为州治。",
"source uri" : ""
}