Visiting Filmmaker, Thaddeus O'Sullivan Presented: On a Paving Stone Mounted (1978) Related Archival Materials Lectures by Visiting Filmmakers Jon Jost, Thaddeus O'Sullivan, Birgit Hein, and Wilhiem Hein, 05/01/1979, 05/29/1979, 11/07/1979 Poster for Visiting Irish Filmmaker Thaddeus O'Sullivan at Museum of Art Theater, 5/29/1979
