/-George Heinrich Friedrich BOCKMANN
/-Hermann August Louis BOCKMANN
| \-Johanne Caroline Wilhemine KAUFMANN
/-Hermann Frederick Carl BOCKMANN
| | /-Johann Carl August BINDER
| | /-Johann Friedrich BINDER
| | | \-Eleonora
| \-Johanne Louise BINDER
| \-Anna Dorothea LANGER
Myrtle Ivy BOCKMANN
| /-Johann Carl August GROSSMANN
\-Pauline Mathilda GROSSMANN
\-Johanne Luise SEMMLER