| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Robert Wishart, bishop of Glasgow (d.1316) | bishop of Glasgow | 1271 × 1312 | |
| Addressee | Edward I, king of England (d.1307) | the king | 1274 × 1312 | |
| Addressee | King's Council (unknown members) | his council | 1297 × 1308 |