James Duff was born circa 1674 to William Duff, Provost of Inverness (1632-1715) and Jane Lockhart (-1690) and died 1709 of unspecified causes. He married Jean Meldrum (c1681-) .
Children
| Name | Birth | Death | Joined with |
| Joan Duff (1698-) | |||
| Mary Duff (1699-1780) | |||
| Margaret Duff (1700-1789) | |||
| William Duff of Crombie (c1701-1781) | 1701 | 8 January 1781 | Elizabeth Dalrymple (1713-1781) |
| Helen Duff (c1704-) | |||
| Janet Duff (1707-) | |||
Residences
Footnotes (including sources)
| ‡ General |
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