| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | Urban IV, pope (d.1264) | Urbanus | Urban, bishop, etc. | 1261 × 1264 |
| Addressee | Richard of Inverkeithing, bishop of Dunkeld (d.1272) | Duncheldensi [Episcopis] | bishop of Dunkeld | 1249 × 1270 |
| Addressee | Albin, bishop of Brechin (d.1269) | Brechinensi [Episcopis] | bishop of Brechin | 1246 × 1267 |
| Addressee | Robert, bishop of Ross (d.1271) | Rossensi [Episcopis] | bishop of Ross | 1223 × 1263 |
| named person (transaction) | Walter of Baltroddie, bishop of Caithness (d.1270) | Walterum de Baltrodin | Master Walter of Baltroddie, canon of Caithness | 1259 × 1263 |
| named person (transaction) | Chapter of Caithness | Decanus et capitulum | dean and chapter | 1222 × 1296 |
| named person (transaction) | Roger of Aberdeen, canon of Glasgow and Caithness | Rogerum de Aberdon | Roger of Aberdeen, canon of the same church | 1268 × 1268 |