Margaret Dunkeld of Brechin, Lady of Brechin, was born circa 1300 to David de Brechin (c1270-1320) and Margaret de Bonkyl (-c1304) . She married David Barclay (c1290-1350) 1315 JL .
Children
| Name | Birth | Death | Joined with |
| David Barclay (-bef1368) | |||
| Christian de Barclay | |||
| Jean Barclay (c1330-) | 1330 | David Fleming | |
Footnotes (including sources)
| ‡ General |