_Archambaud GRAILLY ____
| (1330 - 1412)
_Gaston I FOIX-GRAILLY _|
| (.... - 1541) |
| |_Isabella of FOIX ______
| (1361 - 1428)
_John FOIX __________|
| (1410 - 1485) m 1446|
| | ________________________
| | |
| |_Marguerite of ALBRET __|
| |
| |________________________
|
|
|--Gaston II FOIX
| (1448 - 1500)
| ________________________
| |
| _Thomas KERDESTON ______|
| | (.... - 1446) |
| | |________________________
| |
|_Margaret KERDESTON _|
m 1446 |
| _Michael DE LA POLE ____
| | (1367 - 1415)
|_Elizabeth of LA POLE __|
|
|_Katherine of STAFFORD _
(1376 - 1419)