Stamboom Vennik
William Douglas
1321 - 1384 (63 jaar)
Opm.: Scroll eventueel naar beneden of naar rechts om alles te kunnen zien.
| George Douglas ca. 1428-1463 |
| George Douglas | |
| G: | ca. 1428 |
| O: | 12 mrt 1463 |
 | Isabel Sibbald ca. 1431-ca. 1463 |
| Isabel Sibbald | |
| G: | ca. 1431 |
| O: | ca. 1463 |
| William Douglas ca. 1398-1437 |
| William Douglas | |
| G: | ca. 1398 |
| O: | 1437 |
| Margaret Hay ca. 1400-na 1484 |
| Margaret Hay | |
| G: | ca. 1400 |
| O: | na 1484 |
| George Douglas 1370-1418 |
| George Douglas | |
| G: | 1370 |
| O: | 1418 |
| Mary Stewart 1380-na 1458 |
| Mary Stewart | |
| G: | 1380 |
| O: | na 1458 |
|
| William Douglas 1321-1384 |
| William Douglas | |
| G: | 1321 |
| O: | 1384 |
| Margaret Steward ca. 1350-1418 |
| Margaret Steward | |
| G: | ca. 1350 |
| O: | 23 mrt 1418 |