321
|
|
| Years: 317 318 319 320 - 321 - 322 323 324 325 | |
| Decades: 290s 300s 310s - 320s - 330s 340s 350s | |
| Centuries: 3rd century - 4th century - 5th century | |
Events
- Publication of the first blue law by Constantine I of the Roman Empire: trade is forbidden on Sundays; agriculture is allowed
- The Roman Catholic church is allowed to hold property
Births
Deaths
af:321ast:321 bg:321 bs:321 ca:321 cs:321 da:321 de:321 el:321 es:321 eo:321 eu:321 fr:321 ko:321년 hr:321 io:321 it:321 lb:321 nl:321 nb:321 nn:321 pl:321 pt:321 ro:321 ru:321 sk:321 sl:321 sr:321 sv:321 tt:321 uk:321 zh:321年