| William FitzHugh & Margaret Willoughby | |
| Husband | Wife |
| William FitzHugh | Margaret Willoughby |
|
b: 1398 of Ravensworth, Yorkshire, England d: 22 Oct 1452 |
b: about 1400 d: before 1452 |
| Marriage: about 1424. | |
| Parents | |
| Baron Henry FitzHugh (1363 - 1424/1425) | Baron William Willoughby (~1370 - 1409) |
| Elizabeth Grey (~1365 - 1427) | Lucy Le Strange (~1367 - >1405) |
| Grand Parents | |
| Baron Henry FitzHugh (1337/1338 - 1368) | Roger Willoughby (1343 - 1396) |
| Baronness Joan Scrope (1338 - 1386) | Alice Skipworth (~1355 - ) |
| Sir Robert Grey (~1345 - <1367) | Roger Le Strange Jr (~1327 - 1382) |
| Lora St. Quentin (1342 - 1369) | Ann Fitzalan (~1309 - 1386) |
| Children (Family Detail) | |
| Margery FitzHugh | - b: about 1425 Yorkshire, England |
| Baron Henry FitzHugh | - b: 1429 of Ravensworth, Yorkshire, England |
| Eleanor FitzHugh | - b: about 1413 Ravensworth, Yorkshire, England |
| Joan FitzHugh | - b: about 1434 Ravensworth, Yorkshire, England |
| Lora FitzHugh | - b: about 1436 of Ravensworth, Yorkshire, England |
| Lucy FitzHugh | - b: about 1438 Yorkshire, England |
| Maud FitzhHugh | - b: about 1446 Ravensworth, Yorkshire, England |