Calvinism was created during the sixteenth century in France, by the religious of French origin John Calvin, based on the teachings of Ulrich Zwingli.
Juan Calvino published an edition of De Clementia treaty and is also thought that he was the author of the Protestant Reformation in Switzerland.
The main beliefs of Calvinism include the belief in the absolute sovereignty of God and the doctrine of justification only through faith. It teaches us that salvation can be obtained by grace and not by good works, and for this, it is necessary to believe or trust in Jesus and see Christ as the only and sufficient Savior.