- Partnership with: (Unknown)
Ancestors of Heinrich Philipp DRUMANN
/-Anton DRUMANN
Heinrich Philipp DRUMANN
| /-Johann ZWICKER
| /-Johann Christian ZWICKER
| | | /-Karsten SCHIMPF
| | | /-Karsten SCHIMPF
| | | | \-Alheide
| | | /-Claus SCHIMPF
| | | | \-Anna
| | | /-Carsten SCHIMPF
| | | /-Christian SCHIMPF
| | | | | /-Paul RUGER
| | | | \-Dorothea RUGER
| | \-Maria Katharina SCHIMPF
| | | /-Hans LAMPRECHT
| | \-Agneta LAMPRECHT
\-Sophia Elisabeth ZWICKER
Descendants of Heinrich Philipp DRUMANN
1 Heinrich Philipp DRUMANN
=(Unknown)
2 Wilhelm Carl August DRUMANN
=(Unknown)
3 Mathilde Emma Wilhelmine DRUMANN
=Werner VON SIEMENS Marriage: 1852