Semark, John
| Birth Name | Semark, John |
| Gender | male |
| Age at Death | 62 years |
| Birth date | 1421 (Stamford, Lincolnshire, England) |
| Death date | 1483 (Lincolnshire, England) |
| Birth Name | Semark, John |
| Gender | male |
| Age at Death | 62 years |
| Birth date | 1421 (Stamford, Lincolnshire, England) |
| Death date | 1483 (Lincolnshire, England) |