{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_44725",
  "sys_id" : "hvd_44725",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "銅梁縣",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "铜梁县",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Tongliang Xian",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "县",
    "alternate name" : "縣",
    "transcription" : "xian",
    "English" : "county"
  },
  "temporal" : {
    "begin" : "728",
    "begin rule" : "4",
    "end" : "1284",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "29.94474",
    "longitude" : "106.02678",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今四川铜梁县北二十里",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "728",
        "end year" : "741",
        "parent id" : "hvd_115318",
        "name" : "合州",
        "transcribed" : "He Zhou"
      },
      {
        "begin year" : "742",
        "end year" : "757",
        "parent id" : "hvd_115024",
        "name" : "巴川郡",
        "transcribed" : "Bachuan Jun"
      },
      {
        "begin year" : "758",
        "end year" : "1284",
        "parent id" : "hvd_115318",
        "name" : "合州",
        "transcribed" : "He Zhou"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_44724",
        "name" : "铜梁县",
        "transcribed" : "Tongliang Xian"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "铜梁县（728—1284年）<br><br>唐开元十六年（728年）移县治于东溪坝上。天宝元年（742年）属巴川郡。乾元元年（758年）复属合州。①故治在今四川铜梁县北二十里。②宋因之。③元至元二十二年（1285年）移今四川铜梁县治。④<br><br>注：<br>①《旧唐书》卷39《地理志二》：“合州，隋涪陵郡。武德元年改为合州，领石镜、汉初、赤水三县。三年，又置新明县。天宝元年改为巴川郡。乾元元年复为合州。……铜梁，长安三年置。初治奴崙山，开元三年移治于武金坑。”（第4册，1534页）<br>②《太平寰宇记》卷136合州铜梁县：“本汉垫江县地。宋改宕渠县。魏为石镜之地。唐长安四年刺史陈靖意以大足川侨户辐辏置铜梁县，以铜梁山为名。旧理在今县北四十里奴崙山北列宿坝上。开元三年移就涪江南岸权立。十六年遂东南移于东流溪坝上，即今理也。”（光绪金陵书局本）《读史方舆纪要》卷69合州铜梁县：“铜梁城，旧在县西北。刘昫曰：县初治奴崙山南，开元三年移于武金坑。王象之曰：旧治在县北列宿坝，后移治涪江南岸。宋又移治于东溪坝。盖迁徙不一也。元时始移今治。”（第4册，2995页）《舆地纪胜》卷159合州铜梁县：“《皇朝郡县志》云：旧志在今县北四十里奴崙山宿列坝上。开元三年移就涪江南岸权立。十六年移于东流溪坝，即今治也。”（第5册，4313页，中华书局影印惧盈斋本）东流溪坝在何处，文、图均无征，今姑定于今铜梁县北二十里处。<br>③《宋史》卷89《地理志五》：“合州……铜梁，中下。熙宁四年省赤水入焉，七年复置。”<br>④《元史》卷60《地理志三》：“唐为合州，又改巴川郡，又仍为合州。宋因之/元至元十五年宋安抚使王立以城降。二十年为散郡，并录事司、赤水入石照。二十二年改为州，隶重庆路。令三县：铜梁，下。元初并巴川入焉。”（第5册，1442页）《读史方舆纪要》谓“元时始移今治”，今姑作至元二十二年（1285年）移今治。",
  "source uri" : ""
}