How did the Reformation affect kings?
a. Kings throughout Europe lost power after the Reformation.
b. Kings throughout Europe were persecuted for their religions.
c. Kings in western Europe lost authority.
d. Kings strengthened royal power after the Reformation.
One way in which the Reformation affected kings was that "a. Kings throughout Europe lost power after the Reformation," since many kings were closely aligned with the Catholic Church, which lost a great deal of power as well.