This catalog documents an exhibition of Hans Hartung's extreme works from 1922 and 1989. It presents a comprehensive overview of the artist's creative output during these pivotal periods, showcasing the breadth and depth of his artistic exploration.

This catalog serves as a significant reference for scholars and enthusiasts of Hans Hartung's work, providing detailed insight into specific periods of his artistic development. The multilingual format ensures accessibility to a broad international audience interested in abstract art. Its inclusion of bibliographical references further supports academic research into Hartung's oeuvre. The exhibition itself, documented herein, offered a focused examination of the artist's most impactful creations.