Category:340s establishments
Wikimedia Commons has media related to
340s establishments
.
History portal
Organizations, places or other things founded or established in the decade
340s
.
290s
300s
310s
320s
330s
340s
350s
360s
370s
380s
390s
2nd BC
1st BC
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
See also:
Category:340s disestablishments