47) The Society of Jesus was founded by

48) The Edict of Nantes was issued by King Henry IV in 1598 restored peace in

49) Who defeated the Spanish Armada?

50) In 1618, a war broke out in ......between the Catholics and the Protestants, which lasted for thirty years. Hence it is known as the Thirty Years War.

51) Who questioned the sale of indulgences in 1517 by the agents of Pope X?