| Source: | Shetland Documents 1612-1637 |
| Page: | No. 1147, p. 418 |
| Citation: | |
| Certainty: | certainly |
| Notes: |
| 1 | Laurence Sinclair of Ustanes (around 1575-), parents: William Sinclair of Ustanes and Elizabeth Sinclair |
| 2 | William Sinclair (-), captain, parents: Laurence Sinclair of Ustanes |