| 1. John Tonkin |
 |
| B: |
12 Sep 1687 |
| P: |
St Ives, Cornwall, England |
| D: |
|
| P: |
|
|
| 2. Ephraim Tonkin |
|
| B: |
10 Sep 1667 |
| P: |
St Ives, Cornwall, England |
| M: |
|
| P: |
|
| D: |
|
| P: |
|
|
|
| 8. John Tonkin |
=> |
|
| B: |
20 Oct 1596 |
| P: |
Camborne, Cornwall, England |
| M: |
25 Sep 1621 |
| P: |
Camborne, Cornwall, England |
| D: |
14 May 1671 |
| P: |
Camborne, Cornwall, England |
|
1687 - 
