| | Johann Peter FRITZ 1821–1855 Barbara PFEIFER 1824–1880 | | | | Georg Michael FRITZ 1790–1858 Susanne Arzebach 1791–1846 | | | | Johann Konrad FRITZ 1748–1807 Elisabetha Maria VÖLKER –1793 |
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| | | Georg Michael PFEIFER 1791–1867 Maria Elisabeth PORCHER 1794–1855 | | | | Johann Philipp Peter PFEIFER 1772–1830 Katharina Adelmann 1764–1821 Philippina Althof 1778–1857 | | |
| | | Georg Peter PORCHER 1759–1845 Anna Maria Katharina ROTH 1763–1845 |
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