In the 1970s, Hartwig continued to collect honors: she was elected to the National Academy of Design as an Academician (1971) and received an Honorary Doctorate from Western Michigan University (1973). That same decade her work won awards from the National Sculpture Society, Sculptors Guild, National Association of Women Artists, Audubon Artists, and National Academy of Design. She had a solo show at the Montclair Art Museum (1971) and two joint shows with her husband, Vincent Glinsky (Sculpture Center, NY, 1972; Fairfield University, CT, 1974).
