Christian Slaves, Muslim Masters

https://ia800500.us.archive.org/29/items/christian-slaves-muslim-masters-white-slavery-in-the-mediterranean-the-barbary-c/Christian%20Slaves%2C%20Muslim%20Masters_%20White%20Slavery%20in%20the%20Mediterranean%2C%20the%20Barbary%20Coast%2C%20and%20Italy%2C%201500%E2%80%931800.pdf