OPUS is honored to announce the arrival of the Adolf Guggenbühl-Craig collection to the archives. Dr. Guggenbühl-Craig’s magnificent collection of articles, lectures and correspondence sits alongside James Hillman’s, long time colleagues and friends. Dr. Guggenbühl-Craig’s collection fortifies the level of intellectual depth and inquiry that has been collecting in the archives over the years and is also a significant bridge between the European and American depth psychology communities. For more information on Dr. Guggenbühl-Craig’s life and work visit our website.







