Individual Details
Living
( - )
Families
| Father | Sir Henry "3rd Lord of Rosslyn" Sinclair (1110 - 1180) |
| Mother | Margaret Grathenay (1118 - ) |
| Sibling | William "Baron of Rosslyn" Sinclair (1145 - 1214) |
| Sibling | Richilde "Lady of Roslin" Sinclair (1135 - ) |
| Sibling | Living |
| Sibling | Living |