: 2nd century
- 3rd century
- 4th century
Decades: 160s 170s 180s 190s 200s - 210s - 220s 230s 240s 250s 260s
Years: 208 209 210 211 212 - 213 - 214 215 216 217 218
- Cao Cao, the prime minister of the Han dynasty, is given ten cities as his territories and the title Wei Gong (noble of Wei). This becomes the Kingdom of Wei
- The Baths of Caracalla, containing reading rooms, running tracks, and public gardens and cover 20 acres, are finished.
- Caracalla leaves Rome, never to return.