| Role | Name | Name (original language) | Name (translation) | Floruits |
|---|---|---|---|---|
| Addressor | William I, king of Scots (d.1214) | Willelmus | William, king of Scots | 1145 × 1213 |
| Party 1 | Kelso Abbey | 1131 × 1311 | ||
| Party 2 | Melrose Abbey (fd.1136) | 1147 × 1309 | ||
| named person (transaction) | Celestine III, pope (d.1198) | Celestinus | lord pope Celestine | 1192 × 1196 |
| named person (transaction) | John of Salerno, cardinal-priest of S. Stefano in Monte Celio | Johannes | John, cardinal-priest of St Stephen in Celio Monte | 1201 × 1204 |
| Party 1 | Osbert, abbot of Kelso (d.1203) | Osbertus | Osbert, abbot of Kelso | 1182 × 1204 |
| Party 2 | William, abbot of Melrose (d.1206) | Willelmus | William, who was abbot of Melrose | 1166 × 1205 |