/-Johann Friedrich HIRTH
/-Friedrich Wilhelm HIRTH
| \-Johanna Helene EDLICH
/-Carl Heinrich HIRTH
| | /-Johann Heinrich Wilhelm KÖHLER
| \-Caroline Hermina Adolphina KÖHLER
| | /-Christian Friedrich KLAPPROTH
| \-Henrietta Wilhelmina KLAPPROTH
| \-Caroline HARTWIG
Melmoth Roland HIRTH
\-Emma CREEK