Sudano-Sahelian architecture

The Sudano-Sahelian architecture (also Sudanese) covers an umbrella of similar indigenous architectural styles common to the African peoples of the Sahel and Sudanian grassland (geographical) regions of West Africa, south of the Sahara, but above fertile forest regions of the coast.

This style is characterized by the use of mudbricks and an adobe plaster, with large wooden-log support beams that jut out from the wall face for large buildings such as mosques or palaces. These beams also act as scaffolding for reworking, which is done at regular intervals, and involves the local community. The earliest examples of Sudano-Sahelian style likely comes from Jenné-Jeno around 250 BC, where the first evidence of permanent mudbrick architecture in the region is attested.

Difference between Savannah and Sahelian styles

The earthen architecture in the Sahel zone region is noticeably different from the building style in the neighboring savannah. The "old Sudanese" cultivators of the savannah built their compounds out of several cone-roofed houses. This was primarily an urban building style, associated with centres of trade and wealth, characterised by cubic buildings with terraced roofs comprise the typical style.