 1467 - 1488  (21 years)
 1467 - 1488  (21 years)| Malcolm SINCLAIR  1551-1601 | 
| Malcolm SINCLAIR | |
| B: | 1511-1551 | 
| Quendale, Shetland, Scotland | |
| D: | 1552-1601 | 
| Marjory SUTHERLAND  1547-1610 | 
| Marjory SUTHERLAND | |
| B: | 1516-1547 | 
| M: | 1536-1587 | 
| D: | 1552-1610 | 
| Sir David SINCLAIR  1524-1562 | 
| Sir David SINCLAIR | |
| B: | 1472-1524 | 
| D: | 1511-1562 | 
| Earl William ORKNEY  1495-1525 | 
| Earl William ORKNEY | |
| B: | 1435-1495 | 
| D: | 1472-1525 | 
| Marjory SUTHERLAND  1498-1535 | 
| Marjory SUTHERLAND | |
| B: | 1441-1498 | 
| M: | 1460-1525 | 
| D: | 1472-1535 | 
| Henry ORKNEY  1467-1488 | 
| Henry ORKNEY | |
| B: | 1398-1467 | 
| D: | 1435-1488 | 
| Egida DOUGLAS  1470-1498 | 
| Egida DOUGLAS | |
| B: | 1404-1470 | 
| M: | 1424-1488 | 
| D: | 1435-1498 |