| Father | Male John St. Aubyn |
| Born | Abt 1352 | |
| Died | 28 Aug 1383 | |
| Buried | ||
| Married | Bef 1381 | |
| Other Spouse | Unknown | F1346047907 | |
| Married | ||
| Father | Thomas De St. Aubyn | F1346047903 Group Sheet | |
| Mother | Alice Raleigh | F1346047903 Group Sheet | |
| Mother | Female Joanna Chudleigh |
| Born | 1356 | |
| Died | 8 Dec 1423 | |
| Buried | ||
| Other Spouse | Sir Philip Brian | F1346052557 | |
| Married | 20 Apr 1386 | |
| Other Spouse | Sir Thomas Pomeroy | F1346052558 | |
| Married | 1388 | |
| Father | Sir James (Jacobus) Chudleigh, Knight | F1346043344 Group Sheet | |
| Mother | Johanna De La Pomerai (Pomeroy) | F1346043344 Group Sheet | |
| Child 2 | Male + John St. Aubyn |
| Born | Abt 1382 | |
| Died | 14 Oct 1418 | |
| Buried | ||
| Spouse | Catherine Challons | F1346043343 | |
| Married | 1409 | |
