| Date | Short Summary | Primary | Witnesses |
|---|---|---|---|
| unavailable | Gift of Prestongrange (ELO) | no | |
| unavailable | Gift of grange of Preston (Prestongrange, ELO) | no | |
| unavailable | Gift of grange of Preston in Tranent (ELO) | no | |
| unavailable | Gift of grange of Preston (ELO) | no | |
| unavailable | Gift of grange of Preston (ELO) | no | |
| unavailable | Gift of grange of Preston (ELO) | no | |
| 6 Jan. 1179 X 13 Apr. 1189 | Gift of grange of Preston (ELO) | yes | Archibald, abbot of Dunfermline (d.1198); Arnold, abbot of Rievaulx (1189-99); Duncan (II), earl of Fife (d.1204); Jocelin, bishop of Glasgow (d.1199); Philip de Vermelles (father of Philip and Ralph); Philip, son of Philip de Vermelles |
| 23 May 1273 | Confirmation of possessions of Newbattle Abbey | yes | |
| 1223 X 29 May 1223 | * Gift (agreement) of twentieth of sheaves from grange of Preston, 20s. yearly, land of 'Mundeloven' | yes |