South-East District (Botswana): History
=== Pre-colonization ===
During the Early Iron Age, the areas surrounding Gaborone and Otse experienced a significant transition with the arrival of agropastoralist farmers. By approximately 600 AD, these Iron Age populations settled in the area as part of the broader, gradual expansion of the Kalundu Tradition (also known as the Western Stream), which migrated from the Congo-Angolan coast across the Kalahari.
=== Post-independence ===