Currently there are 12 pieces of artwork that have been donated to the College by the artist and his family. Many of these pieces are on permanent display around the campus in locations such as L Building and the Library Entrance.

The John A. Knudsen Retrospective was held in the fall of 2015. As part of the show the College produced a wonderful catalog with an introduction and appreciation written by Thomas Cvikota and extensive retrospective commentary on the life of the artist by Karen Patterson.