Gabriele Kröcher-Tiedemann (1951 – 7 October 1995) was a German far-left militant, associated with the Movement 2 June (J2M) and the Red Army Faction.
[1]: 213 She joined the anarchist 2 June Movement (2JM, named after date of the killing of Benno Ohnesorg in 1967) as it formed in the early 1970s alongside Verena Becker, Georg von Rauch, Inge Viett, Ina Siepmann, Ralf Reinders and Norbert Kröcher.
[3]: 57 [4] Later that year and independently of M2J, Tiedemann was involved in the OPEC siege led by Carlos the Jackal in Vienna.
[5] At first the authorities thought they had captured Juliane Plambeck and Willy Peter Stoll; after checking fingerprints, they announced they had arrested Tiedemann and Möller.
In Tiedemann's luggage, the police found fake identity papers, a report on the kidnapping and murder of Hanns Martin Schleyer, blueprints for the Israeli embassy in Belgium, two rifles and $20,000 from the Palmers ransom.
In Switzerland, Möller, Tiedemann and Rolf Clemens Wagner joined the strike and on 11 March, reported that their conditions had improved.