| Name | Country | 14C dates | |
|---|---|---|---|
|
481-500 / 936 show all | |||
| Louth | Ireland | 42 | Show |
| Lovech | Bulgaria | 6 | Show |
| Lower Silesian | Poland | 132 | Show |
| Lozère | France | 12 | Show |
| Lublin | Poland | 65 | Show |
| Lubusz | Poland | 28 | Show |
| Lucerne | Switzerland | 58 | Show |
| Lugo | Spain | 4 | Show |
| Luhans'k | Ukraine | 1 | Show |
| Luxembourg | Luxembourg | 9 | Show |
| Luxembourg | Belgium | 4 | Show |
| Ma`an | Jordan | 18 | Show |
| Macerata | Italy | 1 | Show |
| Macvanski | Republic of Serbia | 3 | Show |
| Madeira | Portugal | 1 | Show |
| Madona | Latvia | 5 | Show |
| Madrid | Spain | 107 | Show |
| Mafraq | Jordan | 8 | Show |
| Magherafelt | United Kingdom | 12 | Show |
| Maine-et-Loire | France | 13 | Show |
