Karl Kahr

Karl Kahr (born September 11, 1914) was an Austrian SS-Hauptsturmführer and physician. During World War II he was Chief Medical Officer of the Mittelbau-Dora concentration camp between January, 1944 and February, 1945.

Kahr was born in the town of Fürstenfeld in southeastern Austria, then a part of the Habsburg Empire. He studied medicine at the University of Graz and later worked as an assistant physician in a local hospital. During this time Austria was annexed by Nazi Germany in the Anschluss of March 1938. Upon receiving his doctorate in 1940, Kahr enlisted in the Waffen-SS (SS # 382463) as a medical officer. After being seriously wounded on the Eastern Front he was assigned to Prague, Czechoslovakia where he taught at a training school for combat paramedics. He later served as a staff physician at military hospitals in Brno, Graz and Breslau.

In November, 1942 Kahr was transferred to the Dachau concentration camp where he served as director of its tuberculosis research station, before being named SS-Lagerarzt (Camp Doctor) at Mittelbau-Dora in January, 1944. During his time at Dora, Kahr developed a good reputation among the camp’s inmates both for his competence and his efforts to improve conditions for the prisoners under his care. In February, 1945 he was replaced at Dora by Eduard Wirths and was briefly reassigned to the Gross-Rosen concentration camp in Lower Silesia.

Following the German surrender in May, 1945 Kahr spent several months in American military detention. Due to his reputable standing with many former prisoners of Mittelbau-Dora he was not among those indicted for war crimes by US occupation authorities during the 1947 Dora Trial and would appear as a key witness for the prosecution in that proceeding as well as at the Pohl Trial the following year. After his release from US custody, Kahr returned to Graz where he resumed the practice of medicine.