| William de Merlay Baron Morpeth (1080 - 1129) |
Gospatric II 3rd Earl of Dunbar (1073 - 1138) |
| Sybil de Morel (1082 - ) |
| Ralph de Merlay Lord Morpeth | Juliana Dunbar |
| b. 1104 d. bur. occ. cen. im. . ud. |
b. 1112 d. bur. occ. cen. im. . ud. |
| Roger de Merlay Lord Morpeth |