| Source: | The Scots Peerage Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland Containing an Historical and Genealogical Account of the Nobility of that Kingdom, volume III |
| Page: | Duffus, p. 197-98, William Sutherland |
| Citation: | |
| Certainty: | probably |
| Notes: |
| 1 | William Sutherland of Duffus (-1530), parents: William Sutherland of Duffus and Janet Innes |
| 2 | William Sutherland of Duffus (-1542 or 1543), parents: William Sutherland of Duffus |