April 30, 304: The last and most punishing anti-Christian edict during Roman Emperor Diocletian's reign is published. The ensuing carnage was so horrific that it was said even the coliseum lions got tired. The man behind the edict, Augustus Galerius, finally issued an edict of toleration on April 30, 311—just Days before dying of a disease known as "being eaten with worms" (see issue 27: Persecution in the Early Church).
April 30, 418: Roman Emperor Honorius (395-423) issues a decree against Pelagianism, a heresy teaching that man can take the initial and fundamental steps towards salvation by his own efforts, apart from divine grace (see issue 51: Heresy in the Early Church).
April 30, 1562: Two ships carrying 150 Huguenot (French Protestant) immigrants arrive off the coast of northeast Florida. The settlers established a colony at Parris Island, South Carolina, but abandoned it two years later due to a lack of supplies (see issue 71: Huguenots).
April 30, 1822: Hannibal Goodwin, rector of the Episcopal House of Prayer in Newark, New Jersey, is born in Taughannock, New York. Though his main passion was making the Bible "come to life" for the children in his church, he dreamed up 24 inventions during his life and received 15 patents. Today we remember him primarily as the father of celluloid film for photography.