Cacongo (municipality)
municipality of Cabinda Province, Angola

Cacongo (ex-Lândana, Concelho de Cacongo, Malemba, or Molembo) is a municipality in Cabinda Province, an exclave of Angola. Its principal town is Cacongo. Landana lies on the coast of the Atlantic Ocean, adjacent to Landana Bay. The municipality covers 1,679 square kilometres (648 sq mi) and had a population of 39,076 at the 2014 Census; the latest official estimate (as at mid 2019) is 44,974.
History
At the time of the arrival of the Portuguese in the 15th Century it was populated by the Kongo people and was the major portion of the Kingdom of Kakongo.
Geology
The coast of Lândana is known by the Paleocene fossils, including Cabindachelys landanensis, Congosaurus, and Cimomia landanensis.
The public source identifies “Cacongo (municipality)” as municipality of Cabinda Province, Angola. This brief keeps that definition visible, then builds a research path around Cacongo, municipality and Cabinda.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Cacongo (municipality)”, the useful work is to connect “municipality of Cabinda Province, Angola” to the records capable of establishing context and consequence.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Apr 30, 2026. The linked authority identifier is Q1025053. Authority coordinates are -5.222, 12.142. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2014 and 2019.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. 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.
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Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
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Questions for further research
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This entry incorporates text from “Cacongo (municipality)” 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.