| Children |
| | 1. Andrew Trevillian Trevelyan, b. 1530, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 2. Gyles Trevillian Trevelyan, b. 1531, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 3. John Trevillian Trevelyan, b. 1534, Nelecombe, Somerset, England d. 28 May 1577, Somerset, England (Age 43 years) |
| | 4. Edward Trevillian Trevelyan, b. 1535, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 5. Agatha Trevillian Trevelyan, b. 1537, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 6. Christopher Trevillian Trevelyan, b. 1538, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 7. Avis Trevillian Trevelyan, b. 1539, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 8. Michael Trevillian Trevelyan, b. 1540, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 9. Dorothy Trevillian Trevelyan, b. 1541, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 10. Anne Trevillian Trevelyan, b. 1542, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 11. Edith Trevillian Trevelyan, b. 1543, Trevelyan, Cornwall, England d. Yes, date unknown |
| | 12. John Trevillian Trevelyan, b. 31 Oct 1556, Nelecombe, Somerset, England d. 1 Apr 1623, Nelecombe, Somerset, England (Age 66 years) |
| | 13. Dorothy Trivilian Trevelyan, b. 1558, Yarnscombe, Devonshire, England d. England, Unitd Kingdom  |
| | 14. George Trevillian Trevelyan, b. 7 Mar 1561, Kingsbury Episcopi, Nelecomb, Somersetshire, England d. 8 Jul 1631, Kingsbury Episcopi, Somersetshire, England (Age 70 years) |
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