Biography
Robert William Duff, 2nd of Fetteresso, was born 1767 to Robert Duff (1721-1787) and Helen Duff (1739-1778) and died 22 March 1834 of unspecified causes. He married Mary Morrison (c1768-1833) 1789 .
Children
| Name | Birth | Death | Joined with |
| Robert Duff (1790-1861) | |||
| Arthur Duff (1797-1855) | 3 February 1797 Fetteresso Castle, Stonehaven, Kincardineshire, Scotland, United Kingdom | 1855 | Elizabeth Davidson Innes (1808-1838) |
| Helen Duff (1798-1810) | |||
| Adam Duff (1800-1870) | |||
| Thomas Abercromby Duff (1802-1862) | |||
Footnotes (including sources)
| ‡ General |
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