| Partner: | Alexander de SYNTON (c. 1195- ) | |
| Partner: | (unknown) | |
| Children: | Andrew de SYNTON (c. 1225-1292) | |
| Name: | Alexander de SYNTON | |
| Sex: | Male | |
| Father: | - | |
| Mother: | - | |
| Birth | c. 1195 | |
| Name: | Andrew de SYNTON | |
| Sex: | Male | |
| Spouse: | Isabella ( - ) | |
| Birth | c. 1225 | Selkirk, Selkirkshire |
| Occupation | Sheriff of Selkirk | |
| Death | 1292 (age 66-67) | |