This man, who defeated Licinius at the Battle of (*) Chrysopolis, stabilized currency by reissuing the solidus.
A work by Lorenzo Valla proved that this man was not responsible for the promulgation of a certain document. Abantus was defeated by forces led by this man's son, Crispus, in the Battle of the Hellespont. That son was later put to death, supposedly because of indiscretions involving this man's wife, whom he left to die in an overheated bath. This man, who defeated Licinius at the Battle of (*) Chrysopolis, stabilized currency by reissuing the solidus. This ruler called the First Council of Nicea and issued the Edict of Milan, and he was told "under this sign you will conquer" before winning the Battle of Milvian Bridge. For ten points, name this man, the first Christian Roman emperor.
A work by Lorenzo Valla proved that this man was not responsible for the promulgation of a certain document.
Constantine I [prompt on “Constantine”, accept Constantine the Great] &lt;AB&gt;