| # | Children | Name | Born | Died | Father | Mother |
| 1 | | | b. Abt 1488 | | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 2 | | | b. Abt 1490 | d. Yes, date unknown | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 3 | | | b. 1494 | d. 7 Mar 1526 | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 4 | | | b. Abt 1496 | d. 1545 | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 5 | | | b. 1500 | d. Yes, date unknown | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 6 | | | b. 1500 | d. 2 Jan 1561 | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 7 | | | b. 1505 | d. Abt Feb 1559 | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |
| 8 | | | b. Abt 1516 | d. Abt 1570 | Henry SINCLAIR, 3rd Lord Sinclair | Margaret HEPBURNE |