Join us to celebrate the life and legacy of Jean-Nickolaus Tretter (1946-2022), founder and namesake of the Tretter Collection in GLBT Studies at the University of Minnesota Libraries, Archives and Special Collections. The celebration takes place at Elmer L. Andersen Library, home of the Tretter Collection. All are welcome to join us as we honor Jean’s memory and celebrate him among family, friends, and community members.