Slavery is the institution of one person owning another.
Slave in Ancient Greek art, giving a baby to its mother
Ancient Roman actor-slave
The Babylonian Captivity: Israelites enslaved after military defeat
Slave hunter in the Americas
The Offical Medallion of the British Anti-Slavery Society, 1795 Josiah Wedgwood
Slaves in East Africa (19th century)
Slave transport in Africa
Slavery in Brazil, by Debret
Peter beaten by overseer, Baton Rouge, La., 2 April, 1863.
Slavery ship
Slaves in chains in East Africa
Armenian woman, put up to auction as a slave
"Fighter-liberator, I'm waiting for you!": WWII propoganda depicting the enslavement in conquered nations