| 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. 200-203, Alexander Sutherland |
| Citation: | |
| Certainty: | probably |
| Notes: |
| 31 | William Sutherland of Rearquhar (-) |