Grand Valley State University, “Commencement, 1969,” Digital Collections, accessed March 30, 2025, https://digitalcollections.library.gvsu.edu/document/39945.
1969 Commencement Ceremony. This video is in color, without sound for the first 30 seconds. It shows different angles of President Arend D. Lubbers speaking at the podium and shots of the audience. The last half of the video has sound, although it cuts out at the end while Lubbers presents an honorary degree to Alexander Calder, the artist and engineer.