| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Innocent III, pope (d.1216) | 1198 × 1216 | ||
| Addressee | Henry, abbot of Kelso (d.1218) | 1208 × 1216 | ||
| Addressee | Thomas, prior of Coldingham (fl.1212-22×29) | 1212 × 1222 | ||
| Addressee | R., prior of Kelso | 1212 × 1212 |