People or land · Nubia and the Horn of Africa · as at first light, 1 January 1200

Lower Omo peoples

The dry valley of the lower Omo down to its delta in Lake Turkana, home in later times to Cushitic (Dassanech, Arbore), Omotic (Hamar, Kara) and Surmic (Mursi, Bodi) herders and flood-plain farmers governed by elders and age-sets.

Who lived where in 1200 is not known; drawn as self-governing herding peoples.

Who holds it

Title
Elders and age-sets (later ethnography)
Since
Not pinned
Confidence
low

What it holds

  • The lower Omo valley
  • The north end of Lake Turkana

How things stand that morning

Self-governing.

Customs

Age-sets and elders; cattle herding and flood-retreat farming.

Where the sources disagree

Evidence: Ethnography and linguistics only.

On the map: Rough outline; the Kenyan side is drawn with the Swahili coast sheet.

Sources and studies

  1. Taddesse Tamrat, Church and State in Ethiopia 1270-1527 (Oxford 1972), ch. I-II (peoples of the highlands, the 'Sidama' plateau, Christian expansion into Amhara and Shewa)

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.