In 1918, he was sentenced to 1 year imprisonment for his participation in an anti-war demonstration at Elbing throughout the German revolution of 1918–1919. After his release from prison Reimann moved to Ahlen in 1920 to work as a miner, joined the German Coalminer Union and became a full-time official of the Communist Party of Germany (KPD) in 1921. Reimann fought against the French occupation of the Ruhr in 1923 and was imprisoned for a short time. Throughout the 1920s, he held several positions within the Revolutionäre Gewerkschafts Opposition (RGO), the communist union in the Ruhr area.[1]
After the Nazis took over power in Germany in 1933 Reimann continued his work, now in illegal underground and became the head of the RGO in 1934. In 1935, Reimann was a delegate at the 7th World Congress of the Comintern in Moscow and later worked for the KPD-Foreign office in Prague. After Germany invaded Czechoslovakia in March 1939, Reimann was arrested on 4 April 1939 and imprisoned at Hamm Prison, Sachsenhausen concentration camp and Falkensee.[1]
After the end of World War II, Reimann was a candidate of the Western KPD organization for the executive committee of the Sozialistische Einheitspartei Deutschlands (SED) but had to quit as the SED activities were limited to East Germany. In 1948, Reimann became chairman of the West German Communist Party.[1]
Wessel (from 14 December 1951 FU, from 13 November 1952 Non-attached (GVP))
Willenberg (from 26 October 1950, from 14 December 1951 FU)
DRP
DRP
Members:
Dorls (from 13 December 1950 WAV-Gast, from 17 January 1951 WAV, from 26 September 1951 Non-attached, am 23 October 1952 Mandatsaberkennung)
Frommhold (from 7 September 1949 Nationale Rechte, from 5 October 1950 Non-attached (DRP), from 26 March 1952 DP-Gast, from 11 February 1953 Non-attached)
Miessner (from 5 October 1950 FDP-Gast, from 20 December 1950 FDP)
Rößler (from 15 September 1949 Nationale Rechte, from 6 September 1950 Non-attached, from 13 December 1950 WAV-Gast, from 17 January 1951 WAV, from 26 September 1951 Non-attached, until 21 February 1952)
Thadden (from 15 September 1949 Nationale Rechte; 1950 DRP, from 20 April 1950 Non-attached)
OTHER
OTHER
Members:
Clausen (from 23 January 1952 FU-Gast, from 3 July 1953 Non-attached)
Ott (Non-attached, from 4 May 1950 WAV-Gast, from 13 October 1950 BHE/DG, from 21 March 1952 Non-attached, from 26 March 1952 DP/DPB-Gast, from 26 June 1952 Non-attached)