History › Middle ages
Great Zimbabwe
c. 1100–1450· Empire, kingdom or state· Middle East & Africa
Well documentedSolid records, physical evidence or scientific consensus.
A medieval stone city in southern Africa, built by ancestors of the Shona people, that grew rich on cattle and the gold trade.
See it on the History map →What happened
Its Great Enclosure has walls up to 11 m (36 ft) high, built of granite blocks fitted without mortar. Perhaps 10,000–18,000 people lived there at its peak (estimates vary). Rulers controlled cattle herds and gold that flowed to Swahili ports on the Indian Ocean, such as Kilwa, in exchange for glass beads, cloth and porcelain from as far away as China. The city declined around 1450, perhaps as trade shifted north.
Why it matters
It is the largest set of ancient stone ruins south of the Sahara and proof of sophisticated African state-building; the country of Zimbabwe ('houses of stone') is named after it.
How we know
Archaeology since the 1900s, notably Gertrude Caton-Thompson's 1929 dig; radiocarbon dates; Chinese and Persian ceramics and a coin minted at Kilwa found on site; carved soapstone birds.
Still debated
Why the city was abandoned (overgrazing, drought, or a shift in the gold trade) and how its rulers governed are still debated.
Connections (2)
▸Bantu expansion across Africa laid the foundations for Great ZimbabweMostly agreed
The connection
Bantu-speaking farmers spread iron working, cattle herding and crops across central and southern Africa over many centuries. Their descendants on the Zimbabwe plateau, ancestors of today's Shona, built on that base: cattle wealth, iron tools and village chiefdoms grew into the larger states of Mapungubwe and then Great Zimbabwe.
When and how
Bantu-speaking farmers reached the region by about AD 200–500; Mapungubwe, just south of the Limpopo River, flourished about 1220–1290, before Great Zimbabwe's peak in the 1300s.
How sure are we?
Related Bantu languages and pottery styles; iron-working sites and cattle bones; Shona oral traditions; archaeology linking Mapungubwe's culture to Great Zimbabwe.
Debates and open questions
How directly Mapungubwe's rulers passed power to Great Zimbabwe, and how farming chiefdoms became kingdoms, are debated.
▸Great Zimbabwe was falsely credited to outsiders during Scramble for AfricaWell documented
The connection
When European colonizers reached the ruins in the late 1800s, they refused to believe Africans had built them. Explorer Karl Mauch linked them to the Queen of Sheba; diggers working under Cecil Rhodes's regime stripped away artifacts and layers. The myth of foreign builders helped justify white rule, and Rhodesia's government suppressed contrary findings until 1980.
When and how
At the ruins in today's Zimbabwe, from Mauch's 1871 visit through Rhodes's British South Africa Company era and Rhodesia's white-minority government (1965–1979).
How we know
Excavations by David Randall-MacIver (1905) and Gertrude Caton-Thompson (1929) showed it was built by local Bantu-speaking Africans; radiocarbon dating and later research confirm this.
Debates and open questions
How much the false history was cynical propaganda versus sincere racist belief varied by person, and early digging destroyed evidence that could have told more of the site's story.