Kompakte Ahnentafel von Urban Bonk
| Joannes Bonk 1744–1825 | Adalbert Bonk 1782–1860 | Sophia Wicharzonkin 1754–1819 | Johann Swoboda 1779– | ||||||||||
| Joseph Bonk 1811– |
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Brigitta Swoboda 1813– | |||||||||||
| Casper Wichary – | |||||||||||||
| Casper Wichary 1759– | Marianna Wichary 1787– | Josepha Nieglusionkin 1761– | Franciska Swoboda 1774– | ||||||||||