Fritz Hartjenstein
| Fritz Hartjenstein | |
|---|---|
| Hartjenstein in 1946 | |
| Born | 3 July 1905 | 
| Died | 20 October 1954 (aged 49) | 
| Criminal status | Deceased | 
| Convictions | British Military War crimes French Military Crimes against humanity | 
| Criminal penalty | British Military Death French Military Death | 
| SS service | |
| Allegiance | Nazi Germany | 
| Branch | Schutzstaffel | 
| Years of service | 1938–1945 | 
| Rank | SS-Hauptsturmführer | 
| Unit | SS-Totenkopfverbände | 
| Commands | commandant of Birkenau (1942) | 
Friedrich Hartjenstein (3 July 1905 – 20 October 1954) was a German SS functionary and war criminal. A member of the SS-Totenkopfverbände, he served at various Nazi concentration camps such as Auschwitz and Sachsenhausen. After the Second World War, he was tried and found guilty of murder and crimes against humanity.