Família: Johann Jakob Schwenck / Maria Dorothea Steffen (F7179)
cas. 17 Out 1816Franz Karl Steffen (1764-1810) |
Maria Elisabeth Spengler (1759-1811) |
Maria Dorothea Steffen (1792-1854) 
|
| Philipp Karl Schwenck (1816- ) |
Maria Wilhelmine Schwenck (1819-1845)  |
| Maria Katharina Schwenk (1822- ) |
| Philipp Jakob Schwenck (1825- ) |
| Maria Dorothea Schwenck (1832- ) |