| 1. Benjamin Duff, 5th Baronet |
 |
| B: |
13 Sep 1808 |
| P: |
Kirktown of Auchterless, Aberdeenshire, Scotland |
| D: |
7 Dec 1897 |
| P: |
Duddingston, Scotland |
|
| 2. Gardon Duff, 8th of Hatton |
|
| B: |
29 Oct 1779 |
| P: |
Kirktown of Auchterless, Aberdeenshire, Scotland |
| M: |
17 Sep 1805 |
| P: |
Hempriggs, Caithness, Scotland |
| D: |
15 Mar 1858 |
| P: |
Kirktown of Auchterless, Aberdeenshire, Scotland |
|
| 4. John Duff, of Hatton |
|
| B: |
14 Jan 1727 |
| P: |
Aberdeenshire, Scotland |
| M: |
Abt 1706 |
| P: |
Dundee, Scotland |
| D: |
2 Aug 1787 |
| P: |
Hatton, Aberdeenshire, Scotland |
|
| 8. Alexander Duff, of Hatton |
=> |
|
| B: |
5 Jan 1688 |
| P: |
Hatton, Aberdeenshire, Scotland |
| M: |
Abt 1709 |
| P: |
|
| D: |
27 Dec 1753 |
| P: |
Keithmore, Banffshire, Scotland |
|
1808 - 1897 (89 years)