| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Innocent IV, pope (d.1254) | Pope Innocent IV | 1226 × 1254 | |
| Addressee | Abel of Gullane, bishop of St Andrews (d.1254) | bishop of St Andrews | 1229 × 1254 | |
| Addressee | Gamelin, bishop of St Andrews (d.1271) | Gamelin, chancellor of the king of Scotland and papal chaplain | 1242 × 1271 | |
| named person (transaction) | John de Civitella, papal subdeacon and chaplain | John de Civitella, papal subdeacon and chaplain |