Islam Module 16 explains how non-Muslim minorities were classified and treated under classical Islamic rule. It focuses especially on the category of dhimmis, usually Jews and Christians, who were considered protected non-Muslim communities under Sharia. These groups were allowed to practice their religion to a degree, keep property, engage in trade, and often manage some internal community matters under their own religious laws. In return, they owed loyalty to the state and were generally required to pay jizya, a special tax connected to their protected status and exemption from military service.
The module also emphasizes that these protections existed within a system of inequality and legal hierarchy. Non-Muslims often faced restrictions on public religious expression, legal disadvantages, and lower social standing compared with Muslims. It also notes that these rules were not always applied the same way everywhere, and that most modern Muslim-majority countries no longer use the classical dhimmi-jizya system, even though some extremist groups have tried to revive parts of it. Overall, the module presents minority life under Islamic rule as a mix of protection, limitation, and unequal status.