Side by side

Sudan and South Sudan compared

Two sourced records set beside each other — the figures each nation publishes, and the events each chronicle records of the other. Compared, never graded.

🇸🇩Sudan

1 January 1956The Republic of the Sudan becomes independent

Dossier →Chronicle →

🇸🇸South Sudan

9 July 2011The Republic of South Sudan declares independence

Dossier →Chronicle →

Shared indicators
37
Domains
9
Crossed events
9
Data through
2026-08-10

The figures, side by side

Each figure is the same observation, with the same source, as on the two dossiers. Every value shows the year it was observed — vintages differ by indicator and nation. A “—” is an absence in the source data, never a zero. Metric names link to the world ranking; values open the figure on its own dossier.

Entangled histories

9 events in which either nation’s sourced chronicle names the other — including under earlier names of the same state. Each is the same record, with the same sources, as on its own chronicle; nothing here was written for this page.

  1. 1821

    Turco-Egyptian conquest reaches Sudan

    Muhammad Ali's forces conquer the Funj lands and extend Egyptian rule up the Nile, seeking gold, ivory and slaves and making Khartoum the seat of administration.

    War & Rupture · from the South Sudan chronicle · Conquest, Ivory and the Slave Raids · Turco-Egyptian conquest of Sudan (1820–1824), Khartoum, Sudan (1821– )

  2. 1885

    Mahdist revolt and the fall of Khartoum

    The Mahdist uprising overruns Sudan and captures Khartoum, ending Turco-Egyptian rule and bringing further upheaval to the southern Nile peoples.

    War & Rupture · from the South Sudan chronicle · Conquest, Ivory and the Slave Raids · Anglo-Egyptian Condominium

  3. 1898

    Mahdist state crushed at Omdurman

    An Anglo-Egyptian army defeats the Mahdist forces at Omdurman, clearing the way for the reconquest of Sudan, including the south.

    War & Rupture · from the South Sudan chronicle · Conquest, Ivory and the Slave Raids · Anglo-Egyptian Condominium

  4. 1899

    Anglo-Egyptian Condominium established

    Britain and Egypt establish joint rule over Sudan, with the largely Christian and traditionalist south administered separately from the Arab-Muslim north.

    Colonisation · from the South Sudan chronicle · The Condominium and the Southern Policy · Anglo-Egyptian Condominium, History of South Sudan

  5. 1947

    Juba Conference

    Northern and southern representatives meet at Juba to discuss the south's place in a future Sudan, but southern delegates have little leverage over the outcome.

    Politics & Power · from the South Sudan chronicle · The Condominium and the Southern Policy · History of South Sudan

  6. 1 Jan 1956

    Sudan's independence; the south sidelined

    Sudan becomes independent under a northern-dominated government, with southern demands for federalism largely unmet.

    Independence · from the South Sudan chronicle · Marginalisation and Two Civil Wars · History of South Sudan

  7. 27 Feb 1972

    Addis Ababa Agreement

    The Addis Ababa Agreement ends the seventeen-year first war, granting the south a single autonomous region and integrating Anyanya fighters into Sudan's forces.

    Politics & Power · from the South Sudan chronicle · Marginalisation and Two Civil Wars · Sudan: The Addis Ababa Agreement, Addis Ababa Agreement (1972)

  8. Jul 2005

    Death of John Garang

    Weeks after becoming Sudan's first vice-president, John Garang dies in a helicopter crash; Salva Kiir Mayardit succeeds him as SPLM leader and southern president.

    Politics & Power · from the South Sudan chronicle · Peace, Referendum and a New State · South Sudan: The 2005 Comprehensive Peace Agreement, Conflict, Independence, Ten Years Later: Taking Stock of Sudan's Comprehensive Peace Agreement

  9. 9 July 2011

    South Sudan secedes

    After a referendum, South Sudan becomes independent, taking most of the former Sudan's oil with it.

    Independence · from the Sudan chronicle · Darfur, Secession and the War of the Generals · Sudan, Independence of South Sudan