| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Gregory IX, pope (d.1241) | Gregorius | Gregory, bishop, servant of servants of God | 1227 × 1241 |
| Appointee | John le Romeyn, archdeacon of Richmond (d.1255/56) | Johanni Romano | Master John le Romeyn, sub dean of York | 1239 × 1239 |