| Father | Date of Birth | Mother | Date of Birth |
|---|---|---|---|
Ferdinand Anton Paul Haaßengier |
02.02.1877 | Margarete Schaaf |
12.09.1882 |
| Partner | Date of Birth | Children |
|---|---|---|
Dr. Erwin Martin Friederich Hess |
11.11.1906 | Dr. Erwin Arno Ferdinand Hess Ilse-Christiane Hess Rosemarie Renate Ilse Hess |