| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | John Balliol, king of Scots (d.1314) | J | J[ohn], king of Scotland | 1284 × 1302 |
| Addressee | Edward I, king of England (d.1307) | Edwardo | his lord, lord Edward, king of England, lord of Ireland and duke of Aquitaine | 1274 × 1312 |