| Name | Country | 14C dates | |
|---|---|---|---|
|
681-700 / 735 show all | |||
| asch-Schar-qiyya | Egypt | 0 | Show |
| Armagh | Ireland | 8 | Show |
| Armagh | Northern Ireland | 0 | Show |
| Argyll and Bute | United Kingdom | 14 | Show |
| Argyll and Bute | Scotland | 0 | Show |
| Ards | Northern Ireland | 0 | Show |
| Aragón | Spain | 0 | Show |
| Aragazotn | Armenia | 0 | Show |
| Aquitanien | France | 2 | Show |
| Aquitaine Limousin Poitou-Charentes | France | 230 | Show |
| Aquitaine | France | 0 | Show |
| Apulien | Italy | 23 | Show |
| Antwerp | Belgium | 0 | Show |
| Antrim | United Kingdom | 63 | Show |
| Antrim | Ireland | 20 | Show |
| Antalya | Turkey | 0 | Show |
| Angus | United Kingdom | 4 | Show |
| Anglesey | United Kingdom | 0 | Show |
| Andalucía | Spain | 8 | Show |
| Al-Wakra | Qatar | 0 | Show |
