From Bvio

{| align=right cellpadding=3 id=toc style="margin-left: 15px;" |- | align="center" colspan=2 | '''Years:'''
299 300 301 302 - 303 - 304 305 306 307 |- | align="center" colspan=2 | '''Decades:'''
270s 280s 290s - '''300s''' - 310s 320s 330s |- | align="center" | '''Centuries:'''
3rd century - '''4th century''' - 5th century |} ==Events== *Diocletian launched the last major persecution of Christians in the Roman Empire; Hierocles was said to have been the instigator of the fierce persecution of the Christians under Galerius. *February 24 - Galerius, Roman Emperor, publishes his edict that begins the persecution of Christians in his portion of the Empire. *Sassanid Shah Hormizd II succeeded Narseh. ==Births== ==Deaths== *April 23 - Saint George, soldier of the Roman Empire and later Christian martyr. *Adrian of Nicomedia, Christian saint (or 304) *Cao Huan, last emperor of the Kingdom of Wei *Expeditus, Roman commander and martyraf:303 bg:303 ca:303 de:303 es:303 eo:303 eu:303 fr:303 ko:303년 hr:303 it:303 nl:303 no:303 pl:303 pt:303 ro:303 ru:303 sl:303 sr:303 uk:303 zh:303年