Sonni Ali

Sonni Ali was a transformative ruler of the Songhay Empire. He reigned from approximately 1464 until 1492. As the 15th ruler of the Sunni dynasty, he changed his state's destiny. He was often called Si Ali or Sonni Ali Ber. The title "Ber" translates to "the Great." Under his leadership, a relatively small state expanded into a massive empire. This expansion fundamentally altered the political landscape of the West African region.

Ali achieved this growth through a series of strategic military conquests. His first major success involved the ancient city of Timbuktu. This city had been controlled by the Tuareg people for several decades. In 1469, the leader of Timbuktu, known as the Timbuktu-koi 'Umar, requested Songhai protection. Ali's rule in the city involved repressive policies against local scholars. These scholars were often associated with the Tuareg people.

To manage his growing territory, Ali utilized advanced military logistics. He organized a powerful fleet of boats on the Niger River. In 1473, he used this naval force to conduct a siege on Djenne. The city only surrendered after it was reduced to starvation. Ali also attempted massive engineering feats to aid his movement. He tried to dig a canal from Ras el Ma to Walata. This canal was intended to be hundreds of kilometers long. However, he had to abandon this project in 1483. He needed his resources to defeat an invasion by the Mossi people.

Ali's religious life was complex and highly syncretic. This means he combined different sets of beliefs into one practice. He was raised in a milieu that included heavy pagan traditions from Fara. While he received an Islamic education, he did not follow strict orthodoxy. He performed Islamic duties such as fasting, praying, and giving alms. Yet, he also practiced African animism. Some historical writers, like Al-Maghĭ, claimed he worshipped idols and sought help from magicians. He reportedly venerated certain trees and stones through specific rituals.

This religious approach created significant tension with the urban Muslim population. The scholars of Timbuktu reacted with fury toward his leadership. They viewed his refusal to accept Sharĭ‌a—the Islamic legal system—as a major problem. Historian Toby Green notes that Ali saw no barrier to enslaving Muslims. However, the relationship was not entirely brutal. The chronicler Al-Sa’dī noted that Ali acknowledged the worth of scholars. Ali reportedly said that life would not be pleasant without them. Some historians suggest that criticisms of Ali might have been biased. These writers often wrote on behalf of the Askias, who later overthrew the Sunni dynasty.

Ali's empire reached many different types of lands and peoples. He successfully conquered the lands of the Sanhaja called Nunu. He also conquered the lands of Kunta. He fought campaigns against the Fulani of Massina and other nomadic groups. These groups were often raiding within his imperial borders. While he aimed to seize the lands of Borgu, he was unable to do so. Throughout his reign, he moved his base of operations frequently. His main capital was Gao, but he also stayed at Kukiya, Kabara, and Tindirma.

The end of Sonni Ali's life remains a subject of historical conjecture. He died on November 6, 1492. One source, the Tarikh al-Sudan, claims he drowned in a boating accident on the Niger River. Conversely, oral traditions suggest he was killed by his nephew, Askia Muhammad Ture. Following his death, his son Sunni Baru was proclaimed king by army commanders. However, Askia challenged Baru's right to rule. Askia argued that Baru was not a faithful Muslim. Ultimately, Askia defeated Baru and seized power for the new dynasty.