Individual Details
Siebella Maria Dreyer
( - )
Families
| Father | Gerhardus Hendrik Izaak Dreyer (1877 - 1942) |
| Mother | Siebella Maria Wiese (1879 - ) |
| Sibling | Martha Johanna Dreyer ( - ) |
| Sibling | Johanna Elizabeth Dreyer ( - ) |
( - )
| Father | Gerhardus Hendrik Izaak Dreyer (1877 - 1942) |
| Mother | Siebella Maria Wiese (1879 - ) |
| Sibling | Martha Johanna Dreyer ( - ) |
| Sibling | Johanna Elizabeth Dreyer ( - ) |