| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Malise (III), earl of Strathearn (d.in or a.1317) | Malis | Malise, earl of Strathearn | 1258 × 1313 |
| Addressee | Edward I, king of England (d.1307) | Edward | his dear lord, Sir Edward, king of England, lord of Ireland and duke of Aquitaine | 1274 × 1312 |
| Bearer of letters | Andrew of Rait, knight | Andreu de Rathe | Sir Andrew of Rait | 1296 × 1297 |