| Children |
| | 1. Ann JOHNSTON, b. 15 Aug 1814, Birsay [Birth] |
| | 2. William JOHNSTON, b. 11 Feb 1816, Birsay [Birth] |
| | 3. Mary JOHNSTON, b. 30 Apr 1818, Birsay [Birth] |
| | 4. Katharine JOHNSTON, b. 28 May 1820, Birsay [Birth] |
| | 5. David JOHNSTON, b. 6 Oct 1822, Birsay [Birth] |
| | 6. George JOHNSTON, b. 3 Jun 1827, Birsay [Birth] |
| | 7. John JOHNSTON, b. 15 Jun 1829, Birsay [Birth] |
| | 8. Margaret JOHNSTON, b. 15 Jun 1829, Birsay [Birth] |
| | 9. John JOHNSTON, b. 25 Sep 1831, Birsay [Birth] |
| | 10. Peter JOHNSTON, b. 26 Oct 1834, Birsay [Birth] |
|