Family: Georg Franz Belzer / Maria Margaretha Rock (F70518)
Sebastian Rock (1714- ) 
|
Maria Barbara Wald (1727-1787) |
| Maria Magdalena Rock (1749- ) |
| Johannes Michael Rock (1752- ) |
Johannes Felix Rock (1753- )  |
| Johannes Martin Rock (1755- ) |
| Eva Katharina Rock (1756- ) |
| Johannes Jakob Rock (1759- ) |
| Anna Barbara Rock (1760-1761) |
| Georg Franz Belzer (1748-1809) |
| Maria Margaretha Rock (1750-1824)
|
| Franz Belzer (1792-1857) |