Claim: Shanzhou District within the Province of Henan includes the city Sanmenxia.
Evidence: Henan Sanmenxia 
Shanzhou District, previously known as Shan County or Shanxian or Shaan, is an urban district of Sanmenxia in western Henan, China, bordering Shanxi province to the north. Sanmenxia (simplified Chinese: ; traditional Chinese: ; pinyin: Sānménxiá; postal: Sanmenhsia) is a prefecture-level city in the west of Henan Province, China.