Jakob Bierfurth, b: 1791 -




		^{Josef Bierfurth}^{b.1761 Leichtling, Russia d.1834 Leichtling, Russia}

^{Anna Maria Biervert}^{b.1821 Leichtling, Russia d.}	^{Jakob Bierfurth}^{b.1791 d.1841}		^Peter Jonas^{b.1739 from Seligensta, Germany d.}

^{Nikolaus Biervert}^{b.1823 Leichtling, Russia d.}		^{Margareta Jonas}^b.1769 d.	^{Elisabetha Richter}^{b.1737 from Seligensta, Germany d.}

^{Jakob Biervert}^{b.1830 Leichtling, Russia d.1839 Leichtling, Russia}

^{Johannes Bierwirt}^{b.1834 Leichtling, Russia d.}

	^{Anna Maria Fler}^b.1795 d.