In Islam, djinn (singular djinnee) are believed to be the equivalent of spirits or demons. They can be good or evil, and are said to live side by side with humans, but are not perceivable by them.
There are also stories about people managing to gain control of djinn, usually through difficult, secret, magical tasks.
... of Trent began the Counter-Reformation, and Charles won to the Catholic cause some of the princes of the Holy Roman Empire. He also attacked the Schmalkaldic League in ...