| Date | Short Summary | Role | Source |
|---|---|---|---|
| 1 Oct. 1182 X 1194 | Son of Martin of Perth (father of Geoffrey de Liberatione) (Familial relationship) | object (relationship) | 3/516/1 (Scone Lib., no. 21) |
| 17 Mar. 1199 X 25 Jul. 1202 | Son of Martin of Perth (father of Geoffrey de Liberatione) (Familial relationship) | object (relationship) | 3/363/2 (C.A. Chrs., no. 10) |
| 10 Jul. 1222 X 6 Sept. 1236 | Son of Martin of Perth (father of Geoffrey de Liberatione)(Familial relationship) | object (relationship) | 1/7/74 (RRS, iii, no. 334) |