Familie: Prof. Dr. Georg Wilhelm Richard Knetsch (F300)
Dr. phil. Carl Gustav Philipp Knetsch (1874-1938) |
 | Anna Auguste Edith Müller (1884-1934) 
|
| Wilhelm Friedrich Carl Knetsch (1906-1982) |
| Dr. med. Eberhard Knetsch (1907- ) |
| Prof. Dr. Georg Wilhelm Richard Knetsch (1904-1997)
|