37) The Holy Roman Emperor Sigismund invited ....to attend a general church council at Constance where he was burned at the stake in 1415.

38) Luther wrote his 95 Thesis and nailing them to the door of the Castle Church of ....on October 31, 1517.

39) Ulrich Zwingli (1484-1531) led a revolt against the Catholic Church in

40) A civil war broke out between the Catholic and the Reformed Cantons in which .....was killed in the Battle of Kappel in 1531.

41) The French Protestants were called the