| Male John Trevelyan |
| Birth | Abt 1425 | St. Veep, Cornwall, England |
| Death | 1517 | |
| Burial | ||
| Marriage | Abt 1450 [1] | St. Veep, Cornwall, England [1] |
| Father | Thomas Trevelyan | F9728 Group Sheet | |
| Mother | Lucy ? | F9728 Group Sheet | |
| Female Elizabeth Whalesborough |
| Birth | Abt 1429 | Walesborough, Stratton, Cornwall, England |
| Death | Yes, date unknown | |
| Burial | ||
| Father | Thomas Whalesborough | F9729 Group Sheet | |
| Mother | Matilda Bowes | F9729 Group Sheet | |
| Male John Trevelyan |
| Birth | Abt 1451 | Yarnscombe, Devon, England |
| Death | 18 Sep 1522 | Nettlecombe, Somerset, England |
| Burial | ||
| Spouse | Jane Halliwell | F9725 | |
| Marriage | ||
| Sources |
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