The Major African Empires

Following the death of the prophet Muhammad in 632 CE, Islam continued to spread quickly across North Africa, bringing not only a unifying faith but a political and legal structure as well. As lands fell under the control of Muslim armies, they instituted Islamic rule and legal structures as local chieftains converted, usually under penalty of death. Only those who had converted to Islam could rule or be engaged in trade. The first major empire to emerge in West Africa was the Ghana Empire. By 750, the Soninke farmers of the sub-Sahara had become wealthy by taxing the trade that passed through their area. For instance, the Niger River basin supplied gold to the Berber and Arab traders from west of the Nile Valley, who brought cloth, weapons, and manufactured goods into the interior. Huge Saharan salt mines supplied the life-sustaining mineral to the Mediterranean coast of Africa and inland areas. By 900, the monotheistic Muslims controlled most of this trade and had converted many of the African ruling elite. The majority of the population, however, maintained their tribal animistic practices, which gave living attributes to nonliving objects such as mountains, rivers, and wind. Because Ghana’s king controlled the gold supply, he was able to maintain price controls and afford a strong military. Soon, however, a new kingdom emerged.

Figure 1. This map shows the locations of the major West African empires before 1492. Along the Mediterranean coast, Muslim states prevailed.

By 1200 CE, under the leadership of Sundiata Keita, Mali had replaced Ghana as the leading state in West Africa. After Sundiata’s rule, the court converted to Islam, and Muslim scribes played a large part in administration and government. Miners then discovered huge new deposits of gold east of the Niger River. By the fourteenth century, the empire was so wealthy that while on a hajj, or pilgrimage to the holy city of Mecca, Mali’s ruler Mansu Musa gave away enough gold to create serious price inflation in the cities along his route. Timbuktu, the capital city, became a leading Islamic center for education, commerce, and the slave trade. Meanwhile, in the east, the city of Gao became increasingly strong under the leadership of Sonni Ali and soon eclipsed Mali’s power. Timbuktu sought Ali’s assistance in repelling the Tuaregs from the north. By 1500, however, the Tuareg empire of Songhay had eclipsed Mali, where weak and ineffective leadership prevailed.

Slavery

Figure 2. Traders with a group of enslaved people. Note how the enslaved people are connected at the neck. Muslim traders brought enslaved persons to the North African coast, where they might be sent to Europe or other parts of Africa.

The institution of slavery is not a recent phenomenon. Most civilizations have practiced some form of human bondage and servitude, and African empires were no different. Famine or fear of stronger enemies might force one tribe to ask another for help and give themselves in a type of bondage in exchange. Similar to the European serf system, those seeking protection, or relief from starvation, would become the servants of those who provided relief. Debt might also be worked off through a form of servitude. Typically, these servants became a part of the extended tribal family. There is some evidence of chattel slavery, in which people are treated as personal property to be bought and sold, in the Nile Valley. It appears there was a slave-trade route through the Sahara that brought sub-Saharan Africans to Rome, which had enslaved people from all over the world.

Arab slave trading, which exchanged enslaved people for goods from the Mediterranean, existed long before Islam’s spread across North Africa. Muslims later expanded this trade and enslaved not only Africans but also Europeans, especially from Spain, Sicily, and Italy. Male captives were forced to build coastal fortifications and serve as galley slaves. Women were added to the harem.

The major European slave trade began with Portugal’s exploration of the west coast of Africa in search of a trade route to the East. By 1444, enslaved workers were being brought from Africa to work on the sugar plantations of the Madeira Islands, off the coast of modern Morocco. The slave trade then expanded greatly as European colonies in the New World demanded an ever-increasing number of workers for the extensive plantations growing tobacco, sugar, and eventually rice and cotton.

Figure 3. This map shows the routes that were used in the course of the slave trade and the number of enslaved people who traveled each route. As the figures indicate, most of the enslaved Africans were bound for Brazil and the Caribbean. While West Africans made up the vast majority of the enslaved, the east coast of Africa, too, supplied captives for the trade.

In the New World, the institution of slavery assumed a new aspect when the mercantilist system demanded a permanent, identifiable, and plentiful labor supply. Enslaved Africans were both easily identified (by their skin color) and plentiful, because of the thriving slave trade. This led to a race-based slavery system in the New World, unlike any bondage system that had come before. Initially, the Spanish tried to force Indians to farm their crops. Most Spanish and Portuguese settlers coming to the New World were gentlemen and did not perform physical labor. They came to “serve God, but also to get rich,” as noted by Bernal Díaz del Castillo. However, enslaved natives tended to sicken or die from disease or from the overwork and cruel treatment they were subjected to, and so the indigenous peoples proved not to be a dependable source of labor. Although he later repented of his ideas, the great defender of the Indians, Bartolomé de Las Casas, seeing the near extinction of the native population, suggested the Spanish send Black (and White) laborers to the Indies. These workers proved hardier, and within fifty years, a change took place: the profitability of the African slave trade, coupled with the seemingly limitless number of potential slaves and the Catholic Church’s denunciation of the enslavement of Christians, led race to become a dominant factor in the institution of slavery.

In the English colonies along the Atlantic coast, indentured servants initially filled the need for labor in the North, where family farms were the norm. In the South, however, labor-intensive crops such as tobacco, rice, and indigo prevailed, and eventually, the supply of indentured servants was insufficient to meet the demand. These workers served only for periods of three to seven years before being freed; a more permanent labor supply was needed. Thus in Africa permanent, inherited slavery was unknown, and children of those bound in slavery to the tribe usually were free and intermarried with their captors. This changed in the Americas, where slavery became permanent, and children born to enslaved people became enslaved themselves. This development, along with slavery’s identification with race, forever changed the institution and shaped its unique character in the New World.