Family: Johannes Georg Ruffra / Maria Ursula Singer (F11301)
Balthasar Singer (1690- ) |
Maria Eva Singer (1719-1775)  |
| Anna Maria Singer (1720-1785) |
| Katharina Barbara Singer (1727-1768) |
| Katherina Singer (1738- ) |
Maria Ursula Singer (1731-1787) 
|
| Johannes Georg Ruffra (1724-1780) |
| Maria Eva Ruffra (1749- ) |
| Georg Ruffra (1762-1834) |