Jane Trethurffe
Abt 1330 - Yes, date unknownDrag or scroll to see more of the chart.
| Honor Tregarthin | |
| B: | 1427 |
| Devonshire, England | |
| D: | 1465 |
| Cornwall, England | |
| John Trenoweth | |
| B: | 8 Sep 1426 |
| Cornwall, England | |
| M: | 1445 |
| Cornwall, England | |
| D: | 12 Mar 1497 |
| Cornwall, England | |
| William Tregarthen | |
| B: | 1390 |
| Cornwall, England | |
| D: | 1445 |
| Cornwall, England | |
| Margaret De Hendower | |
| B: | 1400 |
| England | |
| M: | 1420 |
| Cornwall, England | |
| D: | 1450 |
| John William Tregarthen | |
| B: | 1350 |
| Devonshire, England | |
| D: | 1444 |
| Maria Jenkin | |
| B: | 1360 |
| Yorkshire, England | |
| M: | 4 Jun 1375 |
| Cornwall, England | |
| D: | Devonshire, England |
| Jane Trethurffe | |
| B: | Abt 1330 |
| Devonshire, England | |
| D: | Yes, date unknown |
| John Tregarthin, Jr | |
| B: | 1327 |
| Devonshire, England | |
| D: | Yes, date unknown |