Question

Which Roman emperor issued the Edict of Milan?
a. Julius Caesar
b. Augustus
c. Constantine
d. Nero

Answer 1

It was "Constantine" who issued the Edict of Milan, although it should be noted that this was also issued in conjunction with Licinius, since the two leaders met in the hopes of reaching such a conclusion. 

Answer 2

Constantine issued the Edict of Milan. "c"