| Children |
| | 1. James SINCLAIR, b. 15 Sep 1834, Kirkwall And St. Ola  [Father: Birth] [Mother: Birth] |
| | 2. John SINCLAR, b. 14 Jul 1791, South Ronaldsay [Father: Birth] [Mother: Birth] |
| | 3. Janet SINCLAR, b. 4 Jul 1793, South Ronaldsay [Father: Birth] [Mother: Birth] |
| | 4. Isaac SINCLAR, b. 16 Sep 1796, South Ronaldsay [Father: Birth] [Mother: Birth] |
| | 5. Hellen SINCLAR, b. 5 Sep 1799, South Ronaldsay [Father: Birth] [Mother: Birth] |
| | 6. Walter SINCLAIR, b. 16 Jan 1802, South Ronaldsay [Father: Birth] [Mother: Birth] |
| | 7. Margaret SINCLAIR, b. 00 0, Walls And Flotta [Father: Birth] [Mother: Birth] |
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