Millennia:	1st millennium
Centuries:	2nd century - 3rd century - 4th century
Decades:	200s 210s 220s - 230s - 240s 250s 260s
Years:	230 231 232 233 234 235 236 237 238 239
Categories:	Births - Deaths - Architecture Establishments - Disestablishments

Events and Trends

• Alexander Severus is slain in a mutiny led by Maximinus Thrax, ending the Severan Dynasty and beginning what is known as the Crisis of the Third Century.^{citation needed}

Significant people

• Maximinus Thrax, Roman Emperor