Until 1945, Luchtenberg did not belong to any party. After the war, he was a co-founder of the FDP North Rhine-Westphalia. In addition, he was a member of the FDP federal executive committee from 1951 to 1958. Luchtenberg was a member of the
German Bundestag from October 30, 1950, when he succeeded
Friedrich Middelhauve as FDP state chairman, until the end of the first
legislative period. He was a member of the Bundestag again from September 18, 1954, when he succeeded Willi Weyer as
Interior Minister of North Rhine-Westphalia, until April 9, 1956. In 1956, the FDP switched coalition partners from the CDU to the SPD, which, at the federal level, led to the "ministerial wing" splitting from the party and founding the Free People's Party (FVP). After this, Luchtenberg served as Minister of Culture from February 28, 1956, to July 1958. As state minister of culture, Luchtenberg advocated the creation of a "Federal Ministry of Culture" in order to break up the very denominational cultural policy of the states of
Bavaria and
Rhineland-Palatinate in particular. Thus the Minister of Culture of Rhineland-Palatinate, Adolf Süsterhenn, was one of the harshest critics of these plans, while the Minister of Hesse, Arno Hennig, supported them. == Charity work ==