| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Innocent IV, pope (d.1254) | Innocentius | Innocent, bishop, servant of servants of God | 1226 × 1254 |
| Addressee | Chapter of Sodor/Man | capitulo ecclesiae Sodorensis | chapter of church of Sodor | 1253 × 1253 |
| named person (transaction) | Serlo, archbishop of Nidaros | Serlo | Serlo, archbishop of Nidros, metropolitan of the place | |
| named person (transaction) | Richard, bishop of the Isles (d.1275) | Richardum | Richard, then chaplain of John cardinal priest of S Lorenzo in Lucina, canon of St Andrews in Scotia | 1253 × 1271 |
| Addressee | Clergy and laity of Man | clero [populo] civitatis et dioecesis Sodorensis | clergy [and people] of the city and diocese of Sodor | 1253 × 1253 |