As a social and economic institution, slavery originated in the times when humans began farming instead of hunting and gathering. Slave labor became commonplace in ancient Greece and Rome. Slaves were created through the capture of enemies, the birth of children to slave parents, and means of punishment. Enslaved Africans represented many different peoples, each with distinct cultures, religions, and languages. Most originated from the coast or the interior of West Africa, between present-day Senegal and Angola. Other enslaved peoples originally came from Madagascar and Tanzania in East Africa. Slavery became of major economic importance after the si