| Father | Male Jakob Muff |
| Born | ||
| Died | 1788-1792 | Fischer (Russland) |
| Buried | ||
| Married | 1786 | Fischer, Russland |
| Type | Ehe | |
| Father | ||
| Mother | ||
| Mother | Female Juliana |
| Born | 1753-1758 | |
| Died | ||
| Buried | ||
| Other Spouse | Johann Friedrich Meyer | F7 | |
| Married | ||
| Other Spouse | Martin Roerig | F9 (Ehe) | |
| Married | 1792 | Paulskaja, Russland |
| Father | ||
| Mother | ||