| 1. Hugh Courtenay |
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| B: |
1360 |
| P: |
, Devon, England, United Kingdom |
| D: |
5 Mar 1425 |
| P: |
Church, Devon, England, United Kingdom |
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| 2. Edward Courtenay |
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| B: |
1329 |
| P: |
Exeter, Devonshire, England, United Kingdom |
| M: |
1356 |
| P: |
, Devon, England, United Kingdom |
| D: |
1372 |
| P: |
Godlington, Devon, England, United Kingdom |
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| 4. Hugh Decourtenay |
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| B: |
12 Jul 1303 |
| P: |
Okehampton, Devonshire, England, United Kingdom |
| M: |
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| D: |
2 May 1377 |
| P: |
Exeter, Devonshire, England, United Kingdom |
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| 8. |
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| 9. |
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| 5. Margaret Debohun |
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| B: |
3 Apr 1311 |
| P: |
Caldecote, Huntingdonshire, England, United Kingdom |
| D: |
16 Dec 1391 |
| P: |
Exeter, Devonshire, England, United Kingdom |
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| 10. |
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| 11. |
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| 3. Emmeline Dawnay |
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| B: |
1328 |
| P: |
Ingoldsby, Lincolnshire, England, United Kingdom |
| D: |
1368 |
| P: |
, Devon, England, United Kingdom |
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| 6. John Dawnay |
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| B: |
1302 |
| P: |
Ingoldsby, Lincolnshire, England, United Kingdom |
| M: |
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| D: |
1347 |
| P: |
, Lincolnshire, England, United Kingdom |
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| 12. |
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| 13. |
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| 7. Sibyl Detreverbyn |
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| B: |
1306 |
| P: |
Ingoldsby, Lincolnshire, England, United Kingdom |
| D: |
1360 |
| P: |
Sheviock, Cornwall, England, United Kingdom |
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| 14. |
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| 15. |
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1360 - 1425 (65 years)