| Name | Country | 14C dates | |
|---|---|---|---|
|
281-300 / 460 show all | |||
| Nordungarn | Hungary | 3 | Show |
| Nordwestböhmen | Czech Republic | 5 | Show |
| Norfolk | United Kingdom | 9 | Show |
| Norrbotten | Sweden | 0 | Show |
| North Aegean | Greece | 1 | Show |
| North Ayrshire | United Kingdom | 5 | Show |
| North England | United Kingdom | 1 | Show |
| Northern Ireland | United Kingdom | 1 | Show |
| North Lanarkshire | United Kingdom | 0 | Show |
| Northumberland | United Kingdom | 11 | Show |
| Oberösterreich | Austria | 2 | Show |
| Oberösterreich | Moldavia | 0 | Show |
| Oblast Chernivisti | Ukraine | 0 | Show |
| Oblast Ivano-Frankivsk | Ukraine | 8 | Show |
| Oblast Kardschali | Bulgaria | 25 | Show |
| Oblast Lviv | Ukraine | 0 | Show |
| Oblast Plowdiw | Bulgaria | 3 | Show |
| Oblast Rivne | Ukraine | 0 | Show |
| Oblast Schytomyr | Ukraine | 28 | Show |
| Oblast Sliwen | Bulgaria | 21 | Show |
