No, He was a genevan philosopher and the writer of "social contract".

A native or inhabitant of Geneva, Switzerland is called a Genevan.

The author of the book Emile is a man by the name of Jean-Jacques a Genevan philosopher he was a 18 century writer for the french Romanticism expression period.

It was essentially a secret police in Geneva (Switzerland). They would eavesdrop, spy, etc. to make sure people were obeying the rules and regulations of Calvinism. Hope this helps :)

Jean-Jacques Rousseau (1712-1778 CE) was a Genevan philosopher during the French Revolution. The ideas he promoted were democracy and personal freedom under the law.