Individual Details
John Lawson Sinclair
(19 May 1902 - )
Events
| Birth | 19 May 1902 | Kilsyth, Stirlingshire, Scotland |
Families
| Father | Living |
| Mother | Margaret Mc Crimmon Lawson (1868 - 1915) |
| Sibling | Margaret Sinclair (1897 - 1900) |
| Sibling | Helen Sinclair (1899 - ) |
| Sibling | Margaret Mc Phail Sinclair (1905 - ) |