Ning'an
county-level city in Heilongjiang, China
Ning'an (Chinese: 宁安; pinyin: Níng'ān; Manchu: ᠨᡳᠩᡤᡠᡨᠠ, romanized: Ningguta) is a city located approximately 20 km (12 mi) southwest of Mudanjiang, in the southeast of Heilongjiang province, China, bordering Jilin province to the south. It is located on the Mudanjiang River (formerly known as Hurka River), which flows north, eventually falling into the Sungari River near Sanxing.
Administratively, Ning'an is now a county-level city, and a constituent part of the prefecture-level city of Mudanjiang.
The land area of the entire county-level city of Ning'an is 7,870 km2 (3,040 sq mi); the reported population count, as of 2004, stood at 440,000. The government of the "county-level city" is located in the town of the same name (宁安镇; Níng'ān zhèn).
Notable geographic features of the county-level city of Ning'an include Lake Jingpo and a crater underground forest (火山口地下森林). Lake Jingpo is a natural reservoir on the Mudanjiang River upstream (about 40 km or 25 mi southwest, straight-line distance) from Ning'an central urban area, result of the volcanic eruptions about 10,000 years ago.
History
Balhae
Shangjing Longquanfu, one of the capitals of the Balhae kingdom (between 756 and 785, and between 793 and 926), was located within today's county-level city of Ning'an. Its site was near today's small towns of Dongjingcheng (东京城镇; Dōngjīngchéng zhèn) and Bohai (渤海镇; Bóhǎi zhèn; 44.109°N 129.215°E / 44.109; 129.215), about 25 km (16 mi) upstream (southwest) from the Ning'an main urban area.
Qing dynasty
During the early Qing dynasty, the town of Ning'an, known then under the Manchu name ᠨᡳᠩᡤᡠᡨᠠNingguta (transcribed into Chinese as 宁古塔, Ningguta), was one of the most important towns in the entire Manchuria beyond the "Willow Palisade".
This brief starts where responsible research should: with the source description of “Ning'an” as county-level city in Heilongjiang, China. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the places & architecture register because the source frames it as county-level city in Heilongjiang, China. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jun 4, 2026. The linked authority identifier is Q1321612. Authority coordinates are 44.343, 129.462. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2004.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
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Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Ning'an”, its source revision and the description used here.
- Expand the search: follow Ning'an primary sources, Ning'an archive and Ning'an research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “Ning'an” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.