John Baglin was born 10 January 1773 in Cam, Gloucestershire, England, United Kingdom to Samuel Baglin (c1742-1813) and Elizabeth Cox (-) and died circa 1840 Dursley, Gloucestershire, England, United Kingdom of unspecified causes. He married Elizabeth Trotman (-) 27 July 1794 in Cam, Gloucestershire, England, United Kingdom.
Siblings
| Name | Birth | Death | Joined with |
| Hester Baglin (1765-) | |||
| Hannah Baglin (1766-?) | |||
| Ann Baglin (1770-) | |||
| John Baglin (1773-1840) | 10 January 1773 Cam, Gloucestershire, England, United Kingdom | 1840 Dursley, Gloucestershire, England, United Kingdom | Elizabeth Trotman (-) |
| Betty Baglin (1775-1840) | |||
| Charlotte Baglin (c1778-) | |||
Children
| Name | Birth | Death | Joined with |
| Hannah Baglin (1795-) | |||
| George Baglin (1797-1856) | 5 November 1797 Cam, Gloucestershire, England, United Kingdom | 30 November 1856 Uley, Gloucestershire, England, United Kingdom | Sarah Unknown |
| Betty Baglin (1801-) | |||
| Samuel Baglin (1803-1856) | |||