The land composing present-day Guinea was part of a series of empires, beginning with the "Ghana Empire" which came into being around 900AD. This was followed by the Sosso kingdom in the twelfth and thirteenth centuries. The Mali Empire took control of the region after the Battle of Kirina in 1235, but grew weaker over time from internal conflicts, which eventually led to its dissolution. One of the strongest successor states was the Songhai state, which became the Songhai Empire. It exceeded its predecessors in terms of territory and wealth, but it too fell prey to internal wrangling and civil war and was eventually toppled at the Battle of Tondibi in 1591.
A chaotic period followed, until an Islamic state was founded in the eighteenth century, bringing some stability to the region. A simultaneous important development was the arrival of Fulani Muslims in the highland region of Fuuta Jalloo in the early eighteenth century.
Europeans first came to the area during the Portuguese Discoveries in the fifteenth century, which saw the beginning of the slave trade.
Guinea was created as a colony by France in 1890 with Noël Balley as the first governor. The capital Conakry was founded on Tombo Island in the same year. In 1895 the country was incorporated into French West Africa.