South Sudan
country in East Africa
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered by Sudan to the north, Ethiopia to the east, Kenya to the southeast, Uganda to the south, the Democratic Republic of the Congo to the southwest, and the Central African Republic to the west. South Sudan's diverse landscape includes vast plains and plateaus, dry and tropical savannahs, inland floodplains, and forested mountains. The Nile River system is the defining physical feature of the country, running south to north across its center, which is dominated by a large swamp known as the Sudd. South Sudan has an estimated population of just over 12.7 million in 2024. Juba is the capital and largest city.
Sudan was occupied by Egypt under the Muhammad Ali dynasty in the 1800s and governed as an Anglo-Egyptian condominium from 1899 until Sudanese independence in 1956. Following the First Sudanese Civil War, the Southern Sudan Autonomous Region was formed in 1972 and lasted until 1983. The Second Sudanese Civil War broke out in 1983 and ended in 2005 with the Comprehensive Peace Agreement. Later that year, southern autonomy was restored when an Autonomous Government of Southern Sudan was formed.
The public source identifies “South Sudan” as country in East Africa. This brief keeps that definition visible, then builds a research path around South, Sudan and country.
Why this record matters
A short description can identify a subject without explaining its stakes. For “South Sudan”, the useful work is to connect “country in East Africa” to the records capable of establishing context and consequence.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 25, 2026. The linked authority identifier is Q958. VIAF identifies the subject as 173031028. The Library of Congress control number is no2011104475. Authority coordinates are 7.000, 30.000. None of the 4 selected statements returned an explicit reference. The first chronological checks are 2024, 1899, 1956 and 1972.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “South Sudan”, its source revision and the description used here.
- Expand the search: follow South Sudan primary sources, South Sudan archive and South 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
- Which source most directly establishes the central claim about “South Sudan”?
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- Which institution is responsible for the underlying evidence?
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This entry incorporates text from “South Sudan” 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.