Answer:
Option: Ulrich Zwingli
Explanation:
Ulrich Zwingli was a Swiss reformer in Protestant Reformation in the 16th century, killed in a religious battle of Keppel in October 1531. Just like Luther and Calvin, Zwingli was also a reformer in Switzerland against the Catholic Church with its exploitation and corruption. Zwingli published his 67 Artikel and became an important figure in Zurich Reformation.
