| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Edward I, king of England (d.1307) | The king | 1274 × 1312 | |
| Addressee | Robert [Bruce] I, king of Scots (d.1329) | his sworn man Robert de Brus, earl of Carrick | 1292 × 1329 | |
| Addressee | John of Seagrave, senior | his sworn man Sir John de Segrave | 1304 × 1310 |