Hebei Road - Kahokuro

...From the end of the Tang Dynasty to the Five Dynasties, the Khitan people in the north developed and established the Liao Dynasty. In return for their assistance in the founding of the Later Jin Dynasty, they received the land south of the Great Wall of the province (together with the area centered on Datong in Shanxi Province, they were called the Sixteen Prefectures of Yanyun), and called present-day Beijing Nanjing (later called Yanjing) and made it their secondary capital. Therefore, the Song Dynasty controlled the southern half of the province, which was called the Hebei Route, but eventually the Jurchen people arose from the north of the Khitan and established the Jin Dynasty, and by the beginning of the 12th century had completely driven the influence of the Song Dynasty out of northern China. In the Jin Dynasty, they moved their capital to present-day Beijing, named it Zhongdu (later called Dadu), and called the area of ​​the province Zhongdu Route. ...

*Some of the terminology that refers to "Hebei Road" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…唐末から五代にかけては北方の契丹民族が発展して遼国を立て，後晋の建国を援助した代償として本省の万里の長城以南の地を譲り受け(山西省の大同を中心とした地域と合わせて燕雲十六州という)，今の北京を南京(のち燕京といった)と称して副都とした。したがって，宋では本省の南半部を領有していたわけで，これを河北路といっていたが，やがて契丹の北方から女真族が起こって金国を立て，12世紀の初めには宋の勢力を完全に華北から駆逐した。金では今の北京に都を移して中都(のち大都といった)と名付け，本省の地域を中都路と称した。…

※「河北路」について言及している用語解説の一部を掲載しています。

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