| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Gilbert or Gilla Brigte, earl of Strathearn (d.1223) | 1164 × 1221 | ||
| Addressor | Malise, son of Ferteth earl of Strathearn (d.a.1214) | 1174 × 1210 | ||
| Addressee | Richard de Prebenda, bishop of Dunkeld (d.1210) | 1170 × 1208 |