| 1. John Duffield |
 |
| B: |
26 Oct 1850 |
| P: |
Lombardy, South Elmsley Twp, Leeds & Grenville County, Ontario, Canada |
| D: |
23 Nov 1925 |
| P: |
Lombardy, South Elmsley Twp, Leeds & Grenville County, Ontario, Canada |
|
| 2. John Duffield, II |
|
| B: |
Abt Oct 1820 |
| P: |
County Wexford, Ireland |
| M: |
|
| P: |
|
| D: |
4 May 1907 |
| P: |
Lombardy, South Elmsley Twp, Leeds & Grenville County, Ontario, Canada |
|
| 4. John Duffield |
|
| B: |
Abt 1770 |
| P: |
County Wexford, Ireland |
| M: |
15 Jul 1788 |
| P: |
Lancing, Sussex, England |
| D: |
Aft 1840 |
| P: |
Lombardy, South Elmsley Twp, Leeds & Grenville County, Ontario, Canada |
|
| 8. William - Tentative Duffield |
=> |
|
| B: |
Abt 1727 |
| P: |
Ireland |
| M: |
Abt 1778 |
| P: |
Ossory Diocese, County Wexford, Ireland |
| D: |
7 Jan 1779 |
| P: |
Welsh Run, Franklin, Pennsylvania, United States |
|
1850 - 1925 (75 years)
