Karl Fischer

Karl Ferdinand Fischer (19 January 1893 – 25 March 1940) was a German communist politician who served in the Landtag of Prussia from 1932 to 1933. A leading functionary of the Communist Party of Germany (KPD) in southern Germany, he was dismissed from most positions in 1932 for opposing party leader Ernst Thälmann. After the Nazis came to power, Fischer was active in the resistance before and after his 1933 arrest, including in Sachsenhausen concentration camp, where he died in 1940.

Biography Fischer was born in Reichenschwand, Bavaria on 19 January 1893, the son of a laborer. In 1910, he joined the Social Democratic Party of Germany (SPD). He trained as a locksmith and subsequently worked in that profession until 1914, when he was drafted into the First World War. After the November Revolution of 1918, he worked as a locksmith in Nuremberg. Even before the revolution, Fischer had participated in wage disputes and strikes. As a result, he was repeatedly reprimanded and dismissed.

Fischer joined the Communist Party of Germany (KPD) in 1921. At the beginning of 1927, he became the Orgleiter (organizational leader) of the KPD district of North Bavaria. At the KPD Party Congress in Essen in March 1927, he was elected as a candidate to the Central Committee. In the autumn of 1927, Fischer, together with , was sent to the Palatinate as a commissar to lead the ultra-left district. After Creutzburg's departure, Fischer became the Polleiter (political leader) for the Palatinate in Ludwigshafen am Rhein in April 1928. At the 12th Party Congress in Wedding in 1929, Fischer was again elected as a candidate to the Central Committee, despite opposing party leader Ernst Thälmann during the Wittorf Affair. he was removed from the Central Committee and dismissed as political leader for supporting Heinz Neumann in challenging Thälmann;

Following the Nazi seizure of power and the arrest of the leaders of the illegal KPD's Hesse-Kassel district in May 1933, Fischer took over the leadership and organized the resistance. He was arrested on 20 November 1933, and sentenced to three years in prison on 7 November 1934. In Luckau Prison, he led an illegal KPD training circle. After serving his sentence, he was deported to Sachsenhausen concentration camp on 14 December 1937. There, he was one of the leading organizers of the illegal resistance within the camp. On 25 March 1940, Fischer died of a heart condition caused by mistreatment and harsh prison conditions.