The Islamic slave trade, also known as the Arab slave trade, spanned a vast period and geographic area, beginning around the 7th century—well over a thousand years before the transatlantic slave trade. It extended across the Middle east, North Africa, and parts of Asia and Europe. Estimates vary widely, but historians suggest that tens of millions of people, primarily from sub-Saharan Africa, Eastern Europe, and Central Asia, were captured and enslaved over a period of nearly 1,300 years. While it's difficult to make precise comparisons, some scholars argue that the Islamic slave trade may have involved significantly more individuals than the transatlantic slave trade, which brought approximately 12.5 million Africans to the Americas between the 16th and 19th centuries.

A unique and often brutal aspect of the Islamic slave trade was the widespread practice of castrating male slaves, especially those from sub-Saharan Africa. This was particularly common for those destined to serve in royal courts, harems, or elite households. Castration not only served as a method of control but also ensured that enslaved males could not reproduce with free women, thereby preventing the emergence of mixed-heritage children who might challenge social or racial hierarchies. This practice had catastrophic consequences for the enslaved populations, as it often resulted in death or lifelong physical and psychological trauma.

Though legally abolished in most countries, vestiges of slavery still exist in parts of the Middle east and North Africa (MENA). In some regions, particularly conflict zones or areas with weak rule of law, forms of human trafficking, forced labor, and domestic servitude continue. Mauritania, for example, only officially criminalized slavery in 2007 and has struggled with enforcement. While castration is no longer practiced, the echoes of this historical system still affect social structures and attitudes toward race and heritage in various parts of the Islamic world today.

Find out more: