| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| title-holder | Edward I, king of England (d.1307) | Edward, Roy d'Engleterre, seigneur de Irelaunde, et duk de Aquitagn' | Edward, king of England, lord of Ireland, and duke of Aquitaine | 1274 × 1312 |