Was the first protestant faith.
select one:
a. christian humanism
b. calvinism
c. zoroastrianism
d. lutheranism

The answer is B)Calvinism 

*the first Protestant faith began in the 16th century, as there was a harsh split with Catholicism. This Protestant Reformation began in 1517 and was led by Martin Luther, John Calvin and others, and brought about Lutherans and Calvinists. Shortly thereafter, Presbyterians formed after the Scottish Reformation in 1536.

https://www.reference.com/world-view/first-protestant-faith-691dce255c95db9f