🌍 Overview: Pre-Colonial Senegambia
The Gambia River basin was home to sophisticated kingdoms from at least the 13th century. These states were part of the wider Kaabu Empire (successor to the Mali Empire) and participated in trans-Saharan and Atlantic trade networks. The Mandinka people were dominant, alongside Wolof, Fula, Jola, and Serahule communities. Islamic influence arrived via the Saharan trade routes from the 11th century, becoming culturally dominant by the 17th century. The transatlantic slave trade (1500–1800s) severely disrupted population and political structures before British colonisation formalized control in 1820.
👑 Pre-Colonial Kingdoms
🔍 Evidence Types
Griot Oral Tradition
Professional oral historians ('Jeliba' or 'Griot') preserved royal genealogies, battle histories, and migration routes across generations.
- Kouyate family records
- Diabaté oral histories
- Migration narratives from Mali
Portuguese Accounts
Portuguese explorers Cadamosto (1455) and Diogo Gomes (1456) recorded first European descriptions of Gambian kingdoms and peoples.
- Ca' da Mosto: 'Travels in West Africa' (1455)
- Valentim Fernandes chronicles (1508)
- Portuguese factor accounts from Cacheu
British / French Records
From the 17th century onwards, British Royal African Company and French Compagnie du Sénégal left trade logs describing kingdoms, populations, and governance.
- RAC factor journals (1670s–1750s)
- Richard Jobson: 'The Golden Trade' (1620)
- Francis Moore: Inland Travels (1738)
Archaeological Evidence
The Senegambian Stone Circles (UNESCO) and burial mounds provide material evidence of complex pre-colonial social organisation and trade networks.
- Wassu stone circles (c. 300 BC)
- Niani excavations (Mali capital)
- Iron smelting sites, Jimara
⚖️ Traditional Governance Structure
Sources: Ca' da Mosto (1455) · Richard Jobson (1620) · Philip Curtin (1975) · Boubacar Barry (1998) · NCAC Gambia · UNESCO Senegambia · FORTIS OS™ — © FORTIS INVICTA LTD