| John Beaufort
* 1373 † 1410 | ||
| ∞ | ||
Margaret Holland
![[mer]](up.png)
* 1385 † 1439 | ||
| Henry Beaufort
* 1401 † 1418 | ||
| John Beaufort
* 1403 † 1444 | ||
| ∞ 1439 | ||
| Margaret Beauchamp
* ~1410 † 1482 | ||
| Margaret Beaufort
* ~1442 † 1509 | ||
| >> | ||
| Joan Beaufort
* ~1404 † 1445 | ||
| ∞ | 
| |
| James I of Scotland
* 1394 † 1437-02-21 | ||
| Margaret Stewart
* 1424 † 1445 | ||
| ||
| Isabella Stewart
* 1426 † 1494 | ||
|
| ||
| Eleanor Stewart
* 1433 † 1480 | ||
|
| ||
| Mary Stewart
† 1465 | ||
|
| ||
| Joan Stewart
* ~1428 † 1486 | ||
|
| ||
| Alexander Stewart
* 1430 † 1430 | ||
|
| ||
| James II of Scotland
* 1430 † 1460 | ||
|
| >> | |
| Annabella Stewart | ||
|
| ||
| Thomas Beaufort
* 1405 † 1431 | ||
| Edmund Beaufort
* 1406 † 1455 | ||
| Margaret Beaufort
* 1409 † 1449 | ||
| ∞ | ||
| Thomas de Courtenay | ||