| Father | Johan Heinrich KETTNER (1722 - 1792) |
| Mother | Eva Catharina BROSSMAN/BRASSMAN (1728 - 1796) |
| Sibling | George Michael KETNER (1745 - 1806) |
| Sibling | Frantz KETTNER (1747 - 1831) |
| Sibling | Johanna Catarin/Catharina KETTNER (1750 - 1789) |
| Sibling | John Nicholaus/Nicholas KETTNER (1754 - 1835) |
| Sibling | Christina Catarina KETTNER/KETNER (1756 - ) |
| Sibling | George Adam KETTNER (1758 - ) |
| Sibling | John KETTNER (1760 - ) |
| Sibling | Elisabeth KETTNER (1762 - ) |
| Sibling | Salome KETTNER (1764 - ) |
| Sibling | Suzanna/Susannah KETTNER (1766 - ) |
| Sibling | Margaret KETNER ( - ) |
| Sibling | Eve KETNER ( - ) |
| Sibling | Barbara KETNER ( - ) |
| Sibling | Mary KETNER ( - ) |
| Sibling | Magdalena KETNER ( - ) |
