| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| title-holder | Edward I, king of England (d.1307) | tresnoble Prince e nostre Seigneur Sire Edward par la grace Dieu Roi Dengleterre Seigneur Dirlande e Ducs Daquitaigne | the most noble prince and our lord, the lord Edward, by the grace of God king of England, lord of Ireland, and duke of Aquitaine | 1274 × 1312 |