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05.02.2026
Miscellaneous
Karl-Friedrich Müller has passed away
The GDT mourns the loss of its founding member, Karl-Friedrich Müller from Lüdenscheid (2nd from right). In the iconic photo taken on 4 April 1971, which shows all nine photographers who founded the GDT, he is easily recognisable as the youngest of the group. With his passing, the last founding member of the GDT has left us. He was 91 years old.